Related
PLEASE MOVE THIS THREAD TO GENERAL MY APOLOGIES
I know battery life issues have been talked to death but...Here's a new perspective:
so I have been doing some experimenting with my amaze in terms of battery life and asking my friend who works at T-mobile regarding his SGS2...He says his battery life seems to be pretty crappy too, marginally better than the amaze....so, I hard reset my phone and I did not sign into google, left my phone on airplain mode, basically I did not set up anything...I turned off wifi, and data everything was truned off...I went for 10 hours with only 2 percent battery drainage...then I signed into google....and in a matter of 10 minutes I went from 98 percent to 92... Watever is eating the battery up is not the phones hardware fault or the screens fault... I turned off background data sync and it seemed to make little difference...It seems the google programs or any program that needs internet connect regardless of syncing or not will have significant effect on your battery life...between 4g and wifi I saw little difference in battery life drainage...my phone signal is completely green so I cannot blame the signal... I cannot possibly kill gmail, market, maps etc...these are programs I use constantly...lets hope with the ICS update some of these sofware issues will resolve...
google needs to start managing applications better and not leave a bunch of applications running in the forground and background...
I've heard different theories regarding task killers...some say it actually worsens battery life since programs keep wanting to restart and some say it saves battery life...can anyone elaborate on this? I have juice defender ultimate, it seems to make minute difference in battery life as well.
PLEASE MOVE THIS THREAD TO GENERAL MY APOLOGIES
Display is the biggest factor obviously and then its data transfer or anything that has to do with transmitting signal.
like every other phone the 100% lasts for a long time then after it drops it drops quickly. So your analyses is flawed since it already dropped from 100% and then you switched data on. There are apps that are constantly sending data and the sense UI kills the battery a lot too. Thats why AOSP roms are better for battery life.
Juicedefender helps
setcpu helps
managing your apps helps
changing your background to black helps
I've tried juice defender, um... I would suggest you read about instructions on flashing a custom ROM I'm on quiksense and when 2.0 comes out I heard xboarder's got some really nice improvements with the 1.4.1 version I almost doubled my battery life. My phone used to go down to 50~60 idle over night, now it's about 90~ idle over night.
Teo032 said:
Display is the biggest factor obviously and then its data transfer or anything that has to do with transmitting signal.
like every other phone the 100% lasts for a long time then after it drops it drops quickly. So your analyses is flawed since it already dropped from 100% and then you switched data on. There are apps that are constantly sending data and the sense UI kills the battery a lot too. Thats why AOSP roms are better for battery life.
Juicedefender helps
setcpu helps
managing your apps helps
changing your background to black helps
Click to expand...
Click to collapse
Juicedefender did help but then I was missing all my google talk messages, google voice messages, google voice voicemails and a bunch of stuff...ever going through the settings and setting it up to recheck background data every 5 minutes did not work with J/D...so I stopped using it...I need my data to come through...whats the point of having a phone if you can't get notification and use the features meant to.... I used to be a strickly no bloatware simplistic out of the box google experience guy...thus my nexus one...I LOVED IT...then dropped it and not worth fixing. nexus S was dissapointing, so is the galaxy nexus...I hate all the bloatware, and all the customizations t-mobile makes to the phone...like t-mobile inscription on the phone, t-mobile startup screen...etc...yes I know I could root and change all that stuff...honestly I just don't feel like going through all that crap!!! and also void my warranty...I don't undestand howcome the iphone is never branded!!!???/ wtf....I buy a phone and it's mine why does it have to come with a logo of the company....IT'S MY PHONE. THEY SHOULD INSCRIBE MY NAME ON IT. as for the bloatware I figured out how to temproot and freeze programs... I don't think you can change the startup screen to the original HTC one with temp root...damn T-mobile...you used to be so much better...
seansk said:
Juicedefender did help but then I was missing all my google talk messages, google voice messages, google voice voicemails and a bunch of stuff...ever going through the settings and setting it up to recheck background data every 5 minutes did not work with J/D...so I stopped using it...I need my data to come through...whats the point of having a phone if you can't get notification and use the features meant to.... I used to be a strickly no bloatware simplistic out of the box google experience guy...thus my nexus one...I LOVED IT...then dropped it and not worth fixing. nexus S was dissapointing, so is the galaxy nexus...I hate all the bloatware, and all the customizations t-mobile makes to the phone...like t-mobile inscription on the phone, t-mobile startup screen...etc...yes I know I could root and change all that stuff...honestly I just don't feel like going through all that crap!!! and also void my warranty...I don't undestand howcome the iphone is never branded!!!???/ wtf....I buy a phone and it's mine why does it have to come with a logo of the company....IT'S MY PHONE. THEY SHOULD INSCRIBE MY NAME ON IT. as for the bloatware I figured out how to temproot and freeze programs... I don't think you can change the startup screen to the original HTC one with temp root...damn T-mobile...you used to be so much better...
Click to expand...
Click to collapse
use JD ultimate and set the apps to work with screen off.
you can get a telus or wind model without the tmobile branding
i think you can change the bootanimation with temp root because it's just a file? I'm not exactly sure about that one though.
apple sells their iphone to ATT
as htc sells their phone tmobile
tmobile probably request a branding on it with a higher cost.
att probably reject the higher cost because they're already losing money when buying the iphone from apple (i think i remember i read it awhile ago) and make money off data plans.
Teo032 said:
use JD ultimate and set the apps to work with screen off.
you can get a telus or wind model without the tmobile branding
i think you can change the bootanimation with temp root because it's just a file? I'm not exactly sure about that one though.
apple sells their iphone to ATT
as htc sells their phone tmobile
tmobile probably request a branding on it with a higher cost.
att probably reject the higher cost because they're already losing money when buying the iphone from apple (i think i remember i read it awhile ago) and make money off data plans.
Click to expand...
Click to collapse
I did use JD ultimate with those apps enable, NO GO, MAYBE I SHOULD RESTART AND GIVE IT ANOTHER TRY...its only when that program requests it that it can initiate the data line, otherwise if someone sends you a text i will not get it since both wifi and data line are cut off permenantly during screen off that is how it saves battery....enabling programs are good for things such as pandora etc...once they end a playlist or something it automatically turns off....this is what I understood from the explaination...i temp rooted and removed some bloatware...hopefully I can change the startup screen as well, perhaps through adb push
P.S. where do I download the original HTC boot animation and sound and what folder is it in to push into? thanks
seansk said:
I did use JD ultimate with those apps enable, NO GO, MAYBE I SHOULD RESTART AND GIVE IT ANOTHER TRY...its only when that program requests it that it can initiate the data line, otherwise if someone sends you a text i will not get it since both wifi and data line are cut off permenantly during screen off that is how it saves battery....enabling programs are good for things such as pandora etc...once they end a playlist or something it automatically turns off....this is what I understood from the explaination...i temp rooted and removed some bloatware...hopefully I can change the startup screen as well, perhaps through adb push
P.S. where do I download the original HTC boot animation and sound and what folder is it in to push into? thanks
Click to expand...
Click to collapse
for JD you want to click on the app thing twice so it goes to enable/screen off not just enabled. But yeah i noticed that sometimes it works sometimes it doesn't
not sure where the bootanimation and sounds is it at, i never played with it. You should check out the themes section, you can download the zip and browse through where it goes.... other than that there might be other threads with the instructions on where it's at.
You may want to try an AOSP based rom, (if you rooted)
I was getting 18 hours of use with 36% left, Medium usage (ie browsing, texting)
Teo032 said:
for JD you want to click on the app thing twice so it goes to enable/screen off not just enabled. But yeah i noticed that sometimes it works sometimes it doesn't
not sure where the bootanimation and sounds is it at, i never played with it. You should check out the themes section, you can download the zip and browse through where it goes.... other than that there might be other threads with the instructions on where it's at.
Click to expand...
Click to collapse
ya i clicked twice enable/screen off...still no go for those particular programs i tested and tested it....oh well..my batterly life is not bad at all...besides I have a car kit which charges it in the car. once i started using the thing tho, battery drains fast...its no mystery its got a big screen bigger than my old N1 which used to be amoled and this is lcd...also this uses 4g which consumes significantly greater battery...faster processor etc....its not a mystery!!! they need to come up with a new battery technology soon!!!!
As I said, I'm a noob when it comes to not the Galaxy Note but also the Android Operating system. Before switching to Android in April, I was stuck on iOS (iPhone 4) for more than 2 years; before that was the good old Symbian OS on a Nokia N95 8 GB. So far, since making the switch, the experience has been great. Themes, ringtones, tons of customization are just some of the things that are easily possible with "jailbreaking" on my former device.
That being said, I'm still adjusting to my new phone even after 3 months. Thats why I'm starting this thread; I need help on a few questions. So, here it goes (I did search for a lot of these, but no solid solutions) -
1. One of the great things about my old phone was the battery life. Even after using the phone's music function, checking facebook/emails/news/weather every now and then, I would still have around 60%~80% juice left after an 8~10 hour shift at work. None of that on the Note. Just having the 4G running leaves me with around 40%~50% juice after work, with no hard usage like going on the web, or using my phone as a music player. How come? I understand that most of the juice is used by the big-ass display; but there is a still a huge consumption even when the display is not turned on at all. I recently came across a term called deep sleep on the forum; I'm not sure if my phone goes to that or not. How do I check (keep in mind that I'm a noob; I installed CPU Spy, Battery Spy and BetterBatteryStats, but what am I looking for. I'll include a pic from all these apps)? Basically, how do I increase battery life?
2. Charging/Data cables - I dont understand this.. I have included a picture of 3 cables. The 1st one of my brother's from an old HTC phone. This is the only cable I can use to transfer date to and from my phone; that too with a lot care because if I move my phone around, the connection gets lost and I cant even charge my phone unless I unplug the cable, put my phone in a stationary position and replug the cable. The 2nd one is the cable I use to charge my phone. I cant use it to transfer data (I guess because of the little head converter); again, with this cable I cant move my phone around. I have to keep the phone screen-up for it to charge; cant pick it up or move it around or no charge. The 3rd cable is useless. It came with a pair of bluetooth head set. I cant transfer data, nor charge my phone. On some cables, my phone shows its charging; but it either charges very very slow, or shows its at a 100%, but as soon as I take the cable out, the % goes down to 60~85. The phone seems to charge fine on a car charger I have (not a USB car charger, this one has no removable parts). I think it might be the USB port on my phone, but not sure.
3. The 4th picture is of the Go Task Manager widget. Currently its showing 239 MB of RAM free. I closed Battery Spy, and it came down to around 300~325 MB free. Does Go Launcher take a lot of memory? How can I free more RAM? Didnt the Galaxy Note have 1 GB of RAM; what happened to the remaining 305 MB of RAM?
4. ROM - FLOODED = the only word I can use after I saw the Android Development section. So many choices. Is it worth flashing my phone with one of these? Which one do you recommend? Is the one for CyanogenMod good? What exactly does Nightly Built mean?
5. Flashing the phone with a custom ROM voids the warranty, right? Does the "flashing counter" thing work (I read somewhere that there's an easy way of flashing the counter in Recovery to 0)? I included a pic of a crack thats on my screen (long story short, I dropped my phone screen down on a rock). I'm about to send it to AT&T (since I have insurance from them) for the screen (hopefully they'll send me a new one, which will fix the whole charging/data transfer problem too). Will they check the counter too? Should I flash the counter? I have to pay $200 for a claim, be it water damage, accidental damage, theft, loss, etc; if they do check the counter, should the just drop the **** out of the phone so it dosnt work at all?
Long read, I know. Just wanted to cram in as much information as possible so that I can get answers as soon as possible. Any and all answers will be appreciated. Thanks a lot for taking the time to read through the whole thread and replying (if you do).
Ways to increase battery life:
- I hear using wifi as much as possible instead of data is a huge improvement as well as turning off auto sync and you can turn wifi off when the display is off. Also the typical of having it on a low brightness, finding out if you have any rogue apps that are causing more drain than they should. The last resort is to get either multiple batteries or an extended one with a different back case. Aside from those things, you are only going to get so much on time display from the note. I get on average 3.5 hours and can push my phone to about 22 hours from 100%. Milestone 6 Rom, KingKangKernel 5
About the cables:
- Buy a new usb cable. If you ever intend on modifying your phone or even transferring any time of data, you are going to NEED to have a secure and trustworthy connection. And by a new wall adapter. (most phone cables come with the little adapter head for outlets so just make sure it comes included). Pop it off for computer use, and pop it on for wall use. There are a ton of threads about those in the accessories section so you may want to give that a peek. They also have info there about possible substitution batteries.
Ram:
-I don't understand this too much because haha I suck with some techy stuff. But I believe that touchwiz uses a lot of the ram (could be completely wrong) But, I know that a lot of those apps that you are never going to use AT&T(insert name here) apparently constantly are using power and resources. I used to try to clear the ram all the time and it never really went down. Haha sorry I can't help more with this part.
Roms:
- Milestone 6 with KingKangKernel5 ALL THE WAY!!! I would be willing to walk you through the process step-by-step with all the files and such that you would need if you'd like. Other than that, you need to have an idea of what you want before going to the development side of things. Do you want Touchwiz, OC, UV, BLN (YOU WANT BLN lmao), miui, cm9, cm10 (haha), aokp, aosp, aocp, a stock feel, customization out the ying yang. Decide all this stuff and then your choices will narrow drastically to about two or three. From there, it is easy to experiment and possibly decide you had your requirements all wrong and start the process from the beginning haha.
Warranty:
- Get your next insurance claim through BB (best buy). Their black tie protection covers anything as many times as you want without that 200 dollar fee (might as well get a new phone at that ridiculous price!!!) for only ten dollars a month. : D
-Don't know how AT&T does their insurance stuff but I feel if your issues are physical (scratch/ port) that they have no reason to deny you a claim even if there is proof of modification because rooting doesn't crack your screen or break your port. Hahaha, but they can be uptight so I would suggest possibly getting the claim first and then delving into the developmental side of things. There is an odin flashable zip to bring your counter back to 0. I have never tried it personally but many people have had a ton of success with it so I would suggest checking out that thread and just reading carefully what other people do so that you do not make a mistake with anything.
Hope this helps. Hahahahaha, sorry it's so long.
Custom roms improve batt life greatly because on a stock phone u have tons of apps running in the background if u root and flash a rom u can freeze all of them that u want plus now we can over clock our kernels to make r note fly as far as the rom for u ....well u just have to try them diff strokes for diff folks lol i use cm9 roms alot u got to remember ur note has a huge screen so its gonna pull more batt...i also use jucie defender ultimite ...bigjoe has a super everything thread for this phone u can find all ur answers there
sent from memosphere remix
1. Battery life varies strongly with usage, in CPUSpy each bar represents how much time the phone processor has spent at each speed. The more time spent at lower speeds the better for your battery life.
If you scroll to the bottom of the list the lowest speed should either be: 384 MHz or Deep Sleep
The phone only enters Deep Sleep if the phone screen is off, and no apps are calling for CPU time. This speed saves the most battery. Rogue apps could be preventing your phone from sleeping. BetterBatteryStats is a tool to help you discover these apps and either: change your usage patterns or uninstall them.
Check CPUSpy first. If Deep Sleep is not at the bottom, or its bar is relatively small then check BetterBatteryStats for the rogue app.
However even if it's in Deep Sleep if you get around the city a lot during the day the phone will be switching radio towers often, switching uses quite a bit of battery. If you stay in a single place for a while you should be able to leave it on a desk for 8 hours and find that you have lost none or almost no battery at all (Such as at night when you are sleeping).
This is a "4G" phone, carrier coverage is spotty and if you are in an area with bad reception or poor coverage, your phone's radio must switch to a higher power level to maintain a connection with the cell tower thus using more battery. 4G towers are more sparse, and therefore 4G has worse coverage compared to your previous phones.
2. You should be using the cable included with your phone. Charging cables obviously will not carry data. But data cables will do both, get yourself a good cable.
3. Don't worry about ram at all. Android has one of the finest ram management systems out there. The phone has 1 GB of ram, 200-300 MB is reserved for the kernel and kernel processes. Therefore you actually have around 700MB, the phone uses the remaining space to caches apps and other required data so that your experience is more fluid and "Lag-free". Not to mention the ram background services and apps are using. Which brings me back to my original point. Don't worry about it, fiddling with it could ruin your experience with the device and use more battery. Don't use apps to clear it, Google has already stated that this doesn't do much.
4. The original rom is your best bet if you want all of the features of the phone. Cyanogenmod is your second choice, Cyanogenmod does not have S-pen support and some of the services provided from Samsung. Cyanogenmod is very lightweight and is the most popular choice among all android devices.
Nightly-Built means that the rom is basically updated every night, so that you can receive the latest features and improvements. You can check every day and there will be a new update for your phone with the latest additions and fixes. However not all nightly builds are stable, but they are reliable at the moment.
5. The counter only counts when you use ODIN to flash bootloaders and kernels I believe. When most of us say "flashing" we mean flashing through ClockWorkMod or CWM for short. CWM does not advance the counter I believe. There are no reports of anyone being denied warranty because of the counter. Do not flash the counter reset, this does count as a "flash" and it is still detectable by AT&T.
tutusinghsohi said:
As I said, I'm a noob when it comes to not the Galaxy Note but also the Android Operating system. Before switching to Android in April, I was stuck on iOS (iPhone 4) for more than 2 years; before that was the good old Symbian OS on a Nokia N95 8 GB. So far, since making the switch, the experience has been great. Themes, ringtones, tons of customization are just some of the things that are easily possible with "jailbreaking" on my former device.
That being said, I'm still adjusting to my new phone even after 3 months. Thats why I'm starting this thread; I need help on a few questions. So, here it goes (I did search for a lot of these, but no solid solutions) -
1. One of the great things about my old phone was the battery life. Even after using the phone's music function, checking facebook/emails/news/weather every now and then, I would still have around 60%~80% juice left after an 8~10 hour shift at work. None of that on the Note. Just having the 4G running leaves me with around 40%~50% juice after work, with no hard usage like going on the web, or using my phone as a music player. How come? I understand that most of the juice is used by the big-ass display; but there is a still a huge consumption even when the display is not turned on at all. I recently came across a term called deep sleep on the forum; I'm not sure if my phone goes to that or not. How do I check (keep in mind that I'm a noob; I installed CPU Spy, Battery Spy and BetterBatteryStats, but what am I looking for. I'll include a pic from all these apps)? Basically, how do I increase battery life?
To increase battery life you can do a few things. Obviously, use as low brightness as you can stand using, and also try to use wallpapers with lots of black, as black pixels do not draw any power on amoled displays. Next, from your CPU spy pic it looks like a rogue may be holding your device in partial wake lock, as your 384 MHz stage has twice the time of your deep sleep stage. Uninstall any apps you dont need, like benchmarks and other one time use apps like that. Also, if you have stuff constantly syncing, that will drain battery with the screen off too. If you need push email, leave sync on, but change the sync settings of less essential apps to manual sync only, so your phone only syncs those when you use the app. Along with the syncing, if you are in an lte area, data usage will eat much more battery than the iphone for the same data usage. Lastly, if you have crappy cell service, that will also contribute to faster drain.
2. Charging/Data cables - I dont understand this.. I have included a picture of 3 cables. The 1st one of my brother's from an old HTC phone. This is the only cable I can use to transfer date to and from my phone; that too with a lot care because if I move my phone around, the connection gets lost and I cant even charge my phone unless I unplug the cable, put my phone in a stationary position and replug the cable. The 2nd one is the cable I use to charge my phone. I cant use it to transfer data (I guess because of the little head converter); again, with this cable I cant move my phone around. I have to keep the phone screen-up for it to charge; cant pick it up or move it around or no charge. The 3rd cable is useless. It came with a pair of bluetooth head set. I cant transfer data, nor charge my phone. On some cables, my phone shows its charging; but it either charges very very slow, or shows its at a 100%, but as soon as I take the cable out, the % goes down to 60~85. The phone seems to charge fine on a car charger I have (not a USB car charger, this one has no removable parts). I think it might be the USB port on my phone, but not sure.
Buy the stock Samsung wall charger/cable. It will do wonders for you. Solid connection, full speed charging, and data transfer.
3. The 4th picture is of the Go Task Manager widget. Currently its showing 239 MB of RAM free. I closed Battery Spy, and it came down to around 300~325 MB free. Does Go Launcher take a lot of memory? How can I free more RAM? Didnt the Galaxy Note have 1 GB of RAM; what happened to the remaining 305 MB of RAM?
Don't worry about ram usage, android as an os manages it just fine by itself. No need to constantly kill apps or use task killers other than the stock one if you absolutely need to kill something. Constantly killing apps/clearing ram can actually decrease your battery life as well, as constantly killing and restarting apps uses far more resources than leaving them running. Also, if you're constantly killing apps that have push syncing or interval syncing, they will just restart anyways, essentially just killing battery every time you clear ram. Lastly, use as few Widgets as possible. They are nice and pretty, but unless you need them they're just another service that is running, and will slow down your launcher performance if you have too many.
4. ROM - FLOODED = the only word I can use after I saw the Android Development section. So many choices. Is it worth flashing my phone with one of these? Which one do you recommend? Is the one for CyanogenMod good? What exactly does Nightly Built mean?
Remember, there's no rush, and no "best rom", so just take your time reading how to flash each rom, and try each one out that looks appealing to you. Nobody can tell you what will suit you best, and since all of the roms are great around here, you really can't go wrong trying any of them until you find what fits you best. Custom roms are totally worth it, as they have all of the fat trimmed and are really fun to play with. Be careful though, you may find yourself developing an addiction after you get the hang of things. =].
5. Flashing the phone with a custom ROM voids the warranty, right? Does the "flashing counter" thing work (I read somewhere that there's an easy way of flashing the counter in Recovery to 0)? I included a pic of a crack thats on my screen (long story short, I dropped my phone screen down on a rock). I'm about to send it to AT&T (since I have insurance from them) for the screen (hopefully they'll send me a new one, which will fix the whole charging/data transfer problem too). Will they check the counter too? Should I flash the counter? I have to pay $200 for a claim, be it water damage, accidental damage, theft, loss, etc; if they do check the counter, should the just drop the **** out of the phone so it dosnt work at all?
Yes, flashing roms does void your warranty but only temporarily. You can set it back to stock firmware again and be just fine returning or replacing it. People have also returned their phones with the counter tripped, as it seems that as of right now, neither att or Samsung cares about it. Have you flashed anything yet? If not, get your phone replaced before you do just to be sure, then when you get your new one back, you can have already read and downloaded everything you need to root and rom it as soon as you get it back. =].
Long read, I know. Just wanted to cram in as much information as possible so that I can get answers as soon as possible. Any and all answers will be appreciated. Thanks a lot for taking the time to read through the whole thread and replying (if you do).
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2
tutusinghsohi said:
3. The 4th picture is of the Go Task Manager widget. Currently its showing 239 MB of RAM free. I closed Battery Spy, and it came down to around 300~325 MB free. Does Go Launcher take a lot of memory? How can I free more RAM? Didnt the Galaxy Note have 1 GB of RAM; what happened to the remaining 305 MB of RAM?
4. ROM - FLOODED = the only word I can use after I saw the Android Development section. So many choices. Is it worth flashing my phone with one of these? Which one do you recommend? Is the one for CyanogenMod good? What exactly does Nightly Built mean?
5. Flashing the phone with a custom ROM voids the warranty, right? Does the "flashing counter" thing work (I read somewhere that there's an easy way of flashing the counter in Recovery to 0)? I included a pic of a crack thats on my screen (long story short, I dropped my phone screen down on a rock). I'm about to send it to AT&T (since I have insurance from them) for the screen (hopefully they'll send me a new one, which will fix the whole charging/data transfer problem too). Will they check the counter too? Should I flash the counter? I have to pay $200 for a claim, be it water damage, accidental damage, theft, loss, etc; if they do check the counter, should the just drop the **** out of the phone so it dosnt work at all?
Click to expand...
Click to collapse
Ok first keep in mind I came to android with almost the same background as you and about the same time.
Question 3: anything with Go in the name I have seen huge team usage... also custom Roms will be a great thing for your ram you will see big changes if you go with anything like AOKP AOSP or AOCP. These are as close to basic unmodified android as you will find with little to no extras.
4: cyanogen mods are good in my opinion, nightly builds are not finals they are updated nightly... as for a Rom I tried a few and have found my favorite is the collective builds.they just came out with the AOCP (newly updated coming soon) and there is one member of the team that likes ultra slim builds and he slims them down to the bear bones. When ready to flash give them a shot.
5: flashing will void warranty, with that said so did the crack you have. This counts as physical damage. So insurance is the best option. I do agree best buy ins is great but as you have att ins might as well use it. With a crack screen I think you will get a different device to fix charge port but will most likely get refurb phone. I would root and flash with this one so you can do it and IF anything goes wrong you need an instant replacement any way and your not out anything
Other 2 questions I didn't feel I was the one to answer nor am I a expert on any of this, just the info I have
Sent from my AoCP Note
Battery life isn't the greatest on the Note, but it's acceptable. If you use it a lot, the battery will drain. You can try using a different CPU governor (lulzactive, smartassv2, etc. in custom kernels) to improve battery life or just use powersave (which decreases performance but improves battery life). You also have to account for the huge screen which is OLED, not LCD. With an LCD (like the iPhone 4 has) there is an array of white LED's that illuminate the screen. There's probably 8 or so of them. The LCD glass is a color filter which colors the white light from the backlight. The LCD itself uses little power, and the LED backlight only has 8 or so LED's. The Note uses an AMOLED screen (Active-Matrix Organic LED) in which each individual pixel is four independent LED's (RGBG). They're small LED's and use little power on their own, but you have 1280x800x4 of them (well, not quite due to the pentile arrangement staggering pixels). When they're all on (white screens) it uses a lot of power, especially when brightness is up. On the plus side, when they're all off (dark screens) they use much less power. To save power on an AMOLED, use a darker background/theme.
As for RAM usage, the Note has 1GB and you really don't need to worry about checking it. Android manages RAM very well, especially when it has 1GB to work with. When you leave an app in Android it isn't closed, merely pushed back in an application stack. Only when Android determines that RAM is filling up does it start removing stale apps from this stack.
Personally I've used my Note with many different cables without issue. The included Samsung charger and cable work very well, and I think has the most solid connection of all of them, but I've had success with a cord from my Archos media player as well as my HP TouchPad tablet. The TouchPad's wall charger also gives a slight charging boost as it provides more power (2A vs. 1A) but the Note's highest charge rate is around 1.1A so you don't see a huge difference. It does need a bit more than a standard 500mA USB port provides, so if you plan to charge it off your PC or a 500mA charger, you need to turn off the screen and leave it off, otherwise the screen will eat up the power, leaving none for the battery.
My favorite ROM is CyanogenMod 9. This is a built-from-scratch (Google's source + modifications) ROM that includes a lot of nice features while retaining the stock Android look and feel. I personally do not like TouchWiz or the customizations that Samsung added to their Note ROMs but many people do. It's all about personal preference. A nightly build means that a new release of the ROM is posted (usually by an automated system) every night. This is what CyanogenMod uses for most devices, as their project has many developers and is constantly updating. You don't need to update every day, but a nightly ROM means that you always have access to the latest updates if you want them.
As for the flash counter, I would warranty the phone before flashing a custom ROM. I generally don't take warranty into account on my tech purchases because with all the hacking I do it's often void, but usually if you restore the stock firmware they will fix hardware issues obviously not caused by your ROM flashing..
Thank you all for the quick replies.
Regarding the cable, I've come across this on amazon - /gp/product/B007JZGO6S/ref=ox_sc_act_title_1?ie=UTF8&smid=AR2TEZS0WRV7S
Good to buy?
@Ph0n3D0rk - Thank you. Due to the short battery life I've been experiencing, I always use my phone on brightness all the way down with "Automatic Brightness" option turned off. I only have 200 MB per month data, so wifi's the only way to go . I've been looking into extra (or extended batteries); maybe soon. I read into Milestone 6; seems pretty interesting. I might give it a go (maybe when I get the replacement). I'll private message you about it.
@JB calhoun - Thank you. I've started looking into different kinds of ROMs. Is it possible to try out 2 different types or ROMs at the same time? What I mean is that say if I install CM9, then I want to try Milestone 6; will I have to remove CM9 to try Milestone 6? Also, does installing a new ROM every time (almost all instructions say to do a "Wipe data/factory reset") means all my data (on the phone ofcourse and not on the SD card) will be lost? I'm mainly worried about my text messages and whatsapp conversations (I think all other data settings are saved by Google, and reapplied once the app is installed back again, right?)
@SkyStars - Thank you. I tried using BetterBatteryStats, but I have no idea what I'm looking for. Should I be looking at Processes, Partial Wakelocks, Other or Kernel Wakelocks; and then what in these? I've heard a lot about CyagnogenMod. When you say it does not support S-pen, does it mean that the phone has no use for it at all? Can we still maneuver the screen with it, or take screenshots? Or does it just stop working? So, I should stay away from flashing the counter? My counter (I think) right now says 4.
@welchertc - Thank you. I found out about keeping a black wallpaper to decrease battery use a few weeks ago; I've had a black wallpaper since. I'll remove useless apps, then lets see what happens. Is the link I provided in the beginning ok, or should I search for something else? I was wondering about killed apps popping up after some time (Facebook for example). I have email sync turned off. I've been trying to turn off sync for a few apps, but some of them dont give me such an option (eg. The Drudge Report). I have started looking for some ROMs. But I ask you the same question I asked JB about ROMs - Can I have only 1 ROM at a time? And, will have to erase everything every single time? The warranty problem's the same with Apple. Just like you said, it seems to be the same with Apple - just reinstall the stock iOS, and you're ready to go (I had my iPhone changed after I went back to stock from a jailbroken firmware after it also developed battery issues; the new phone I received was brilliant in the battery department). I think my counter is up to 4.
@spade1031 - Thank you. Milestone 6 is an AOKP release. I'll look into the other releases you've mentioned as well. I've been using the Go Launcher because I tried AWD, and didnt like it. Any other nice ones out there? (But maybe I wont need them after a ROM install).
@CalcProgrammer1 - Thank you for the very informative and in-depth writing. What exactly is a CPU governor? If it is what I think it is, then I think I used one back when AT&T hadnt rolled out ICS, and I had (somehow) rooted the older version. I installed an app (dont remember the name) that basically let me create profiles in which I could set the max and min CPU usages; is that it? So I shouldnt worry about closing apps using any witget? The reason I ask is because the phone tends to get a bit slugish when a lot of apps are open, and available RAM (as shown on Go Taskmanger is around ~75 MB). I'll try not closing any apps from now on and note the difference. If I do go with CyanogenMod, what exactly will I be losing in terms of TouchWiz? I have flashed before (tried ICS before it officially came out), so my flash now is at 4. Should I take a chance and turn it in as is and see if they still change it; or should I try flashing the counter before turning it in?
Once again, thanks everyone for the replies.
tutusinghsohi said:
Thank you all for the quick replies
@spade1031 - Thank you. Milestone 6 is an AOKP release. I'll look into the other releases you've mentioned as well. I've been using the Go Launcher because I tried AWD, and didnt like it. Any other nice ones out there? (But maybe I wont need them after a ROM install).
Click to expand...
Click to collapse
Dude your gonna hate me but this thread http://forum.xda-developers.com/showthread.php?t=1538926
Best launcher for the Note? Has a ton of info.. most people will still use a custom launcher after a Rom but it is all personal pref. I like apex (got the paid version) nova isn't bad but not for me... I'm now playing with sslauncher, like this as landscape and portrait can be set 2 different ways and has text icons built in and also NO GRID you have to follow for the icons
Sent from my AoCP Note
spade1031 said:
Dude your gonna hate me but this thread http://forum.xda-developers.com/showthread.php?t=1538926
Best launcher for the Note? Has a ton of info.. most people will still use a custom launcher after a Rom but it is all personal pref. I like apex (got the paid version) nova isn't bad but not for me... I'm now playing with sslauncher, like this as landscape and portrait can be set 2 different ways and has text icons built in and also NO GRID you have to follow for the icons
Sent from my AoCP Note
Click to expand...
Click to collapse
Thanks a lot for the link.. I'm going through the thread now..
Go Launcher is alright (for now) because of all the widgets they make.. They turn out pretty crappy when used with other launchers..
Just tried Nova Launcher. Seemed good, but I think I've gotten used to Go Launcher.. But I will definitely make a switch soon..
Also, one of the very first replies to the thread you posted about suggests overclocking. Will I be able to do that when installing custom ROMs?
Regarding how to read Better Battery Stats, the developer of the app is very active on xda and you can actually get help reading the logs from the app on the app thread on xda.
http://forum.xda-developers.com/showthread.php?t=1179809
Make sure you read the OP to see how to post the logs and also it'll give you insight into how to understand what the app is telling you.
tutusinghsohi said:
@welchertc - Thank you. I found out about keeping a black wallpaper to decrease battery use a few weeks ago; I've had a black wallpaper since. I'll remove useless apps, then lets see what happens. Is the link I provided in the beginning ok, or should I search for something else? I was wondering about killed apps popping up after some time (Facebook for example). I have email sync turned off. I've been trying to turn off sync for a few apps, but some of them dont give me such an option (eg. The Drudge Report). I have started looking for some ROMs. But I ask you the same question I asked JB about ROMs - Can I have only 1 ROM at a time? And, will have to erase everything every single time? The warranty problem's the same with Apple. Just like you said, it seems to be the same with Apple - just reinstall the stock iOS, and you're ready to go (I had my iPhone changed after I went back to stock from a jailbroken firmware after it also developed battery issues; the new phone I received was brilliant in the battery department). I think my counter is up to 4.
Click to expand...
Click to collapse
To turn off all auto syncing, like I do, Just go into accounts and sync under settings and there should be one box or slier to uncheck to turn off all auto syncing. You can also leave it on and configure your individual accounts such as email, twitter, and facebook to sync automatically or not. =]
And yes, you can only truly run one ROM at a time. You could make a nandroid of one ROM, flash another and configure it, then nandroid the second once you have it set up, then keep restoring those two nandroids every time you want to switch. Although that is pretty ineffective if you like to keep switching things up on your homescreens, as the nandroids stay exactly the same.
You also don't need to erase everything per se. All of your pictures and stuff are a good idea to backup, to your computer or an sd card, if you're flashing a rom that requires a full wipe. Your apps and app data will be wiped, so definitely buy titanium backup pro if you haven't already, as that will allow you to restore all of your apps between flashes. Also, there are various sms backup apps, though I've never used one so I can't recommend any. email you can obviously resync quite easily, same with contacts once you have them all synced to your gmail account. Other than that, about the only thing you can't restore afaik is exactly how you have your homscreens/wallpaper setup.
tutusinghsohi said:
4. ROM - FLOODED = the only word I can use after I saw the Android Development section. So many choices. Is it worth flashing my phone with one of these? Which one do you recommend? Is the one for CyanogenMod good? What exactly does Nightly Built mean?
Click to expand...
Click to collapse
There is really only like 3-4 unique roms in there. The majority of them are peoples themed versions one of those.
CM9 is by far the smoothest but I am having problems with GAPPs 7/19 build. Im currently running AOSPxXx until I can sort out the GAPPs issues Im having.
tutusinghsohi said:
Thanks a lot for the link.. I'm going through the thread now..
Go Launcher is alright (for now) because of all the widgets they make.. They turn out pretty crappy when used with other launchers..
Just tried Nova Launcher. Seemed good, but I think I've gotten used to Go Launcher.. But I will definitely make a switch soon..
Also, one of the very first replies to the thread you posted about suggests overclocking. Will I be able to do that when installing custom ROMs?
Click to expand...
Click to collapse
To be honest I tried overclocking only once am I was on a super light weight Rom, with that I didn't see much improvement but I have noticed the people do see am improvement are also using bigger Rom s. Again I'm sure you will see this many times more you are on here "flash it and find out" the reason is no one has done every combo out there. But over clicking will help at times just keep in mind your not happy with the battery now? And your gonna run your phone harder? Lol
Sent from my AoCP Note
Just wondering how it going? Get your new phone? Flash anything? If so what and what do you think of it?
Sent from my AoCP Note
My two words of advice is
1. Get extra batteries/wall charger I bought 3 batteries and charger for like 12 bucks
2. Get cm9 its amazing
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
My personal impression regarding Go launcher is that its very complete (widgets included) but for my experience its a heavy battery drainer so unfortunately i had to uninstall it
Sent from my GT-N7000 using xda app-developers app
First... Im new to this site and somewhat new to andriod
I recently purchased note 3 and i love what it can do...additionally, I purchased the gear 2 to match the phone. The problem is, I haven't switch phones yet due to some issues that im not liking.. Coming from an iphone 5s, I like the idea of having that freedom and not being tied down to apples controlling ways however, there may be some rhyme and reason to it?? Anyway, I bought the note 3 in hopes that I can break out of the iphone once and for all... but heres what im facing...
I have 3 email accounts configured on the device
Every time i click on message or I get an email notification, I click on it, it starts loading... the problem is, just to display the inbox takes about 30 seconds to load...once It loads the inbox, I can open the mail with no problem but I noticed a lag.. every time i i switch mail boxes
Battery life sucks!! brand new phone and the battery sucks and I can't figure out why!
The iphone 5s that I have, is really good on battery and i use it check emails on regular...especially my work emails (Exchange)...sometimes go on line check a few things and the phone can last me just about the whole work day without charging!!
I was hoping can do the same on the note 3 but unfortunately, thats not the case.. I've done a test and carried my both phones all day did just about the same tasks and i noticed a significant drop in battery, while the iphone does it effortlessly!
Now, im not hear to bad mouth the note 3... I really want to switch but these things are preventing me from activating the phone...
Everyone that I speak to that has the phone, are all experiencing long battery life and no issues like mine... so im turning to you guys to help me...
My last android phone was the EVO and i had to sell it because the battery life was soo bad, I was carrying two batteries and an extra charger just to prevent it from completely draining.. I had others suggest to me to turn off this and that...eventually my phones was as useless a flip phone. All that power that needs to be constantly charging... I cant have that.
I've even rooted the phone
SM-N900P
Andriod Version 4.4.2
HELP!!!
rmontero01 said:
First... Im new to this site and somewhat new to andriod
I recently purchased note 3 and i love what it can do...additionally, I purchased the gear 2 to match the phone. The problem is, I haven't switch phones yet due to some issues that im not liking.. Coming from an iphone 5s, I like the idea of having that freedom and not being tied down to apples controlling ways however, there may be some rhyme and reason to it?? Anyway, I bought the note 3 in hopes that I can break out of the iphone once and for all... but heres what im facing...
I have 3 email accounts configured on the device
Every time i click on message or I get an email notification, I click on it, it starts loading... the problem is, just to display the inbox takes about 30 seconds to load...once It loads the inbox, I can open the mail with no problem but I noticed a lag.. every time i i switch mail boxes
Battery life sucks!! brand new phone and the battery sucks and I can't figure out why!
The iphone 5s that I have, is really good on battery and i use it check emails on regular...especially my work emails (Exchange)...sometimes go on line check a few things and the phone can last me just about the whole work day without charging!!
I was hoping can do the same on the note 3 but unfortunately, thats not the case.. I've done a test and carried my both phones all day did just about the same tasks and i noticed a significant drop in battery, while the iphone does it effortlessly!
Now, im not hear to bad mouth the note 3... I really want to switch but these things are preventing me from activating the phone...
Everyone that I speak to that has the phone, are all experiencing long battery life and no issues like mine... so im turning to you guys to help me...
My last android phone was the EVO and i had to sell it because the battery life was soo bad, I was carrying two batteries and an extra charger just to prevent it from completely draining.. I had others suggest to me to turn off this and that...eventually my phones was as useless a flip phone. All that power that needs to be constantly charging... I cant have that.
I've even rooted the phone
SM-N900P
Andriod Version 4.4.2
HELP!!!
Click to expand...
Click to collapse
Welcome back to the wonderful world of Android. My name is Topher and for the next 5 minutes or so, I'll be your guide to getting the most out of the Note 3. Sometimes, in order to help you, I'll need more information, so I'll ask questions. Since I end up writing very long responses, I'll try to bold all of my questions so they stand out more easily... I'm not internet-yelling at you in those instances.
Ok, introductions are now out of the way, let's try to get your phone working as you want it. I've grouped your questions/concerns into various groups so that we can address each one individually.
E-mail lag
You mentioned that you have a few different accounts, what e-mail services are you using? I ask because if all of the accounts are gmail, you can use the gmail app, which I find deals with the transitions a bit better than the original e-mail app that Samsung has.
If you have various services (yahoo, gmail, outlook, etc), a good option is CloudMagic. There are good reviews on the app and have gotten good reviews from blogs.
Another option (although probably less appealing) is using a distinct e-mail app for each service. Yahoo has an app, so does Outlook.
Battery Life
This is a big black box, since it's tough to say exactly what's causing it. I can typically get between 15-18 hours of battery life before I have to charge it up (I typically will charge when it drops below 30%). I've listed the various ways that I've seen that can help (or hurt) battery life below.
Signal Strength
For me, this is the number-one cause of battery drain. If I'm in an area with solid 4G signal, my battery life is great. It's a lot worse when I'm in areas where my phone is constantly switching between 4G and 3G (thanks a lot, Sprint!). The main cause is that, when searching, the phone boosts power to the radios and they just end up using more juice.
Also, having Bluetooth, GPS, and Wifi on (but not connected to anything) all the time will increase battery usage. These radios are regularly searching, so turning them off can help out.
One thing about Wifi, though... Being consistently connected to Wifi will significantly increase battery life, since you have a solid data connection and the phone doesn't need to search 4G and 3G bands as regularly in order to have service.
Screen Brightness
TThis is one item that is typically overlooked in terms of battery life. With high phone usage (games, internet, answering XDA questions), I've seen my battery drain 15% in under an hour when using high brightness. If I lower the brightness to half or lower, the battery drain is as low as 5% per hour.
Leaving the brightness on Auto is ok, but I've found that adjusting it myself is easier (I have a slide bar in the notification panel) and more effective in terms of battery life (you're not using an additional sensor to read the ambient light levels).
Rogue Apps
One cause of battery drain is wakelocks. Basically, when you're not using your phone, it's supposed to go to into "sleep mode," where the CPU and radios aren't drawing much power. A phone call, e-mail sync, or other things cause a wakelock and basically wake the phone up.
Rouge Apps are ones that cause a lot of wakelocks that eat up a lot of battery life. Once way to counter-act them is to find out which ones they are. Nowadays on Android, the battery info screen (Settings -> General -> Battery) gives good, detailed information on battery usage.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
From this screen, obviously the fact that I had my screen on all the time is what caused the battery drain. I had it on full brightness, which didn't help. Also, during that time, I was checking out the various cat memes on Reddit, so that was also active and using up CPU strength and battery (but not nearly as much as the screen).
If you click on the graph, you get this screen:
This one shows the various system resources that were using up battery life (not associating them with apps). As you can see, there were times where I was driving through an area with little-to-no cell service (again, thanks Sprint). In those times, it's likely that my phone was using up more battery. But the biggest drain (when the graph really dips down) is when I have the screen on and when the phone is awake (obviously, those cat photos aren't going to view themselves!). If you see in your graph that there's a lot of battery drain when the screen is off, you might have a Rouge App causing a lot of wakelocks.
If you have a lot of wakelocks, you can find out which apps are causing them using an app like Better Battery Stats. This was developed mostly when the Android Battery screen gave little-to-no information, so you might not get as much additional info as you'd like, but it's a good app to keep in your back pocket when investigating wakelocks.
One way to quarantine rogue apps is to use Greenify (XDA link). It'll basically put those apps in a hibernation mode, which prevents them from waking the phone. It may break some functionality of the rogue app which rely on waking up the phone, but when the app is actively running (i.e. open on the screen), greenify doesn't touch it.
Hopefully these suggestions will get you started on your way to great battery life. There's one more thing I'd like to address, and that is ROMs.
Custom ROMs
You didn't explicitly state that you wanted to try out custom ROMs to solve your issues, but I'd be remiss if I didn't address them. In case you don't know what a custom ROM is, it's basically just a custom version of the phone OS which has been developed.
There are many great developers out here that create custom ROMs. Some focus on creating custom themed ROMs with tons of additional features, other focus on ROMs that strip out all of the extra TouchWiz bloatware that Samsung (and Sprint) add onto the phone. Some developers focus on maximizing battery life, while others focus on making a "stock android" (AOSP) experience. Finding the right ROM for you
I'd recommend browsing through the various ROMs in the Development Section of the forum. If you read the posts, various users will give their battery life using that particular ROM (as it's important to most of us here).
In Closing
If you've read this far, congratulations! I can't believe you actually read the entirety of this giant post I made. Kudos!
Anyways, if you have any more questions, just reply to this post and I'll try to answer them as much as I can.
I hope this helps!
You are officially my new best friend!! I did read everything and I am truly grateful. to answer some questions about the e-mails I use, here are the following:
hotmail.com
aol.com
gmail
and exchange
now I managed to speed up the e-mails by simply removing them all and adding them back again. this process took along time as well as some battery life. you mentioned that you can get 15 - 18 hours of battery life without charging... That is awesome and I honestly can't get that with my iphone.. but I can get at least a full day while im at work which is 8 hours. I'll be happy that I can get a full days charge without having to worry about plugging in the phone. This is another reason why its hard for me to part with the iphone.. I've come to terms with my podcast and I already
At the time of this response.... My iPhone has been keep good charge at 83% since i left the house this more at 8:30 am. However, when I got into work, I decided to turn on the my note 3 and occasionally checked my emails at around 11 am. As of the response, my battery life has been at 65% and that's heavy use... so im suspecting that I have, what i like to describe as crap-ware running in the background. I feel that once I have my note running solid with the battery life lasting and I don't have to worry about it, I will switch with no hesitation.
The reason why im so particular, its because I use my phone for emails especially for work. So I have to be in constant contact. This reminds me of an old commercial that saw before with a guy showing his exotic sports car at a gas station, as he reved his up to show up, his gas tank would empty out... Thats how i feel about the note 3, I have fancy phone but im afraid to use because im afraid that I will use use up my battery before I even get home.
Yes, you are right, the iphone requires little to now tweaking.. which is my case but of course im restricted unless I jailbreak the phone..
You mentioned roms... Unfortunately, I am completely new to this and have no clue how it works except on emulators for games... So i need help on this... I have the basic understanding of rooting and I was able to do it on the note 3, so i can safely say, my phone is rooted.
I'm desperately looking to switch..... I just want to perform well and keep a good battery life.
My wife's s5... works excellent right out of the box.
Outstanding....
Outstanding input, @topherk. I think this is useful advice from which many could benefit.
Much appreciated.
rmontero01 said:
now I managed to speed up the e-mails by simply removing them all and adding them back again.
Click to expand...
Click to collapse
I'm glad that re-adding the accounts worked. I hadn't even thought of that, and it seems to be a common solutions when issues arise within the default e-mail app. I wouldn't be able to tell you why that happens, though.
One thing that I forgot to mention that could affect battery life is the frequency of checking the accounts. In the Email App, under each Account's settings, you can adjust the frequency of the syncs. Unless I'm mistaken, I think that "push" notifications is the most economical in terms of battery life, but it might not be offered for each type of account (I tested it with my gmail and it was able to do the push notifications... I don't have a Yahoo, AOL, or hotmail account. Below is what mine shows.
rmontero01 said:
You mentioned roms... Unfortunately, I am completely new to this and have no clue how it works except on emulators for games... So i need help on this... I have the basic understanding of rooting and I was able to do it on the note 3, so i can safely say, my phone is rooted.
Click to expand...
Click to collapse
In my opinion, running a custom ROM is the best way to increase battery life. Most Devs on here use tweaks and mods in their ROMs that extend battery life substantially. I won't link you to a specific one, but if you choose to install one, I can definitely help with that.
Now I'll explain how to install a custom ROM and some common things to think about/check prior to installing anything:
Installing a Custom ROM
Step 1 - Gather Information
First off, you need to know what version of Android your phone currently is running. This is easily done by looking in the Settings Menu -> General -> About Device.
The Main things we are looking at on this screen are Software Version, Model Number, Android Version, and Baseband Version. I'll explain these (to the best of my knowledge) below:
Software Version:
This is the "type" of Android that you're running. Rather than quoting the entire name, we typically only refer to the last 3 characters (MJ4, NAB, NC5, etc.). Stock Note 3 devices will (most-likely) be running one of 3 different versions of TouchWiz (TW):
MJ4 - This is the last Jellybean version of TW for the Sprint Note 3NAB - This is the first KitKat TW version for the Sprint Note 3NC5 - This is the latest KitKat TW version for the Sprint Note 3
The reason that we are concerned with the Software Version is that between the MJ4 and NAB versions, there were major changes. So if you're running MJ4, you will have to do additional steps before flashing a custom ROM based on a newer version. And if you're on NAB or NC5, you will not be able to go back to MJ4, so beware what you're flashing.
For the most part, if you're on NC5, you can flash either a NAB or NC5 custom ROM, but just read the ROM's FAQ to see if there are any issues with doing so.
Model Number:
Most people don't worry about this, but I always do when looking at a new ROM. The Sprint Note 3 is different from the Verizon Note 3, which is also different from the International Note 3. It's always best to double-check that the ROM you're trying to install is truly meant for your device. This simple check will prevent a LOT of potential issues you'll get when installing a ROM.
Android Version:
This is just an additional check to the Software Version. Always best to know.
Baseband Version:
The Baseband is, unless I'm mistaken, the "kernal" for the phone's cellular and 4G radios. Sometimes upgrading (or downgrading) the Baseband can help with signal strength and reception.Some users have noted that they got better reception on older Baseband versions. I haven't personally looked into it and the reports from other users seem somewhat anecdotal, but it's good to know which Baseband you're on.
The Baseband is independent from the ROM version, so you can run an older Baseband (MJ4 or NAB) on a newer ROM (NC5), and vice-versa.
The last bit of information you need to know is the Bootloader Version. The way to find this information is to reboot your device. When you see the text on the screen, you should look for the Bootloader Version. It'll be a long string of characters, but you're only looking for the last 3 (MJ4, NAB, or NC5).
Once you have all the above information, you should be ready to start the fun process of preparing your phone to flash your first ROM.
Step 2 - Backup your Media
First thing: Backup all of your media to your computer. If there's pictures/music/videos/recordings you don't want to lose, back them up. It's just good practice. Don't lose all your cat pictures because you flashed something and it somehow erased your internal storage. I tend to keep everything of importance on the External Storage, but there are times where even external storage can be wiped, so it's best to back up everything to a PC.
Step 3 - Upgrade your Phone to the latest Stock ROM (NC5)
This only is a MUST applies if you're running MJ4 and want to install a NAB or NC5 ROM. Most continually-developed ROMs are either NAB or NC5 now, so the first things first: Update your phone to NC5.
Go over to RWilco's thread and download the One-Click File. It will remove Root, but don't worry, because when you install a new ROM, it will automatically include root access.
Follow the instructions in his thread and your phone will now be fully upgraded.
At this point, your "About Device" should show the following:
Software Version: N900PVPUCNC5
Android Version: 4.4.2
Baseband Version: N900PVPUCNC5
Reboot your phone and let it sit for a minute so it can get it's bearings.
Step 4 - Install the Engineering Bootloader
I recommend installing the Engineering Bootloader. The major reason to install the engineering bootloader is that it allows you to flash different BaseBands (modems). And you never know when you might need to do that.
Just go to the linked thread above and flash it in ODIN. It should go in the "Bootloader" slot in ODIN, not the PDA slot.
Step 5 - Install a Custom Recovery
So far, we've been flashing everything in ODIN. Now, we're going to use ODIN one last time to flash a custom recovery, so that you can flash custom ROMs without the need of a computer.
The most-commonly used Custom Recovery is TWRP (XDA Link). You'll want to use the latest version, 2.7.0.1.
Flash this in ODIN. I believe you use the "PDA" Slot.
Reboot your phone to make sure it works correctly.
Step 6 - Make a Nandroid Backup of your device
If you don't know what a Nandroid backup is, don't worry. It's basically just taking your phone as is and making a backup of it. In case you make a mistake or flash a bad download of a ROM, this allows you to restore your system. I always keep my backups on the External Storage (microSD Card), so in case I have to wipe my internal storage, it's not a big deal. You can also copy the files over to your PC, just to be more paranoind about your nandroid backups (rhyming is fun!).
You do this by restarting into Recovery (power down device, hold down home button and volume up while powering on phone).
Once in TWRP, go to "backup." Make sure the storage selected is "external storage." This screen will have various options of what to backup. I typically choose everything except external storage. Typically, backups range from 1-2 Gigs.
For me, backups typically take 5-10 minutes to do. In my opinion, this is totally worth it, since I can always restore a backup with no issues.
Step 7 - Install a Custom ROM
Once you choose your custom ROM from the Development Section, follow the instructions on the original post to install it. I'll give a general outline of what I do whenever installing a new ROM, but sometimes a custom ROM will have specific instructions, so you want to make sure to read the posts carefully.
Generic Instructions for Installing a ROM:
Download ROM and check the md5
Internet being spotty in my area, I always check the md5 to make sure that the file downloaded correctly. You can check the md5 using this windows program or using a file explorer on your phone like ES File Explorer. I always copy the ROM zip file to my external SDcard.
Reboot to Recovery
Wipe Data, System, Cache, and Dalvik Cache
This is called a "Clean Wipe," meaning it will wipe out your installed Apps and the data associated with them. Some people will claim that "Dirty Flashing" (i.e. not wiping the above) is OK, but I've seen too many apps Force Closing (FC-ing) when dirty flashing. Also, if you dirty-flash and encounter an issue with a ROM, the first piece of advice is to do a clean install. Might as well do that initially and hopefully not run into any issues.
Install the Custom ROM
Pretty straight-forward on how to do this... just click "Install" and then browse to the place your copied the ROM zip file.
Reboot your phone and run through the typical initial start-up information (google account, etc).
Once you get your phone set up the way you like (apps, accounts, wifi passwords, etc), I'd make another Nandroid backup, just so you have one where it's setup with everything you need. This will make any issues less painful, since you'd restore a backup that's already setup.
Step 8 - Further Considerations
If you ever want to try a new ROM, all you have to do is repeat step 7. Beware, though, people easily become flashaholics when they first figure this stuff out.
If you were paying attention to my "Generic Instructions" when installing a ROM, you'd notice that every time you do a Clean Install of a ROM, you lose all your apps... All of your Angry Birds 3-Star levels are gone!
Well, there are ways to get prevent losing that data... One is by "Dirty Flashing" (Not wiping the "system" or "data" partitions before flashing a ROM in TWRP). This is common practice among users here on XDA, but is typically frowned upon by ROM devs. I've noticed that a good number of issues on ROM threads stem from people Dirty Flashing. It typically causes more problems than it solves.
The other way of backup up and restoring app data (prior to wiping) is by using Titanium Backup. I could write up a long post on how to use Titanium Backup (TiBu), but the main things to remember are the following:
White line items are fine to be restored (both Data and Apps).
Restoring Yellow line items is typically OK (Data only).
Restoring system apps or data (red line items in TiBu) is typically a bad idea.
I've been using TiBu for the past 2-3 years and it's typically worked like a charm. Sometimes, when there's a major Android Update (like from JellyBean to KitKat), it can become broken, but the Developer is really responsive and gets it to work within a few weeks. If you upgrade to PRO, you can schedule automatic app backups (I backup all my user apps every night at 3am). You can also restore apps/data from Nandroid Backups (which is great if you do a Nandroid backup but had forgotten to update your TiBu backups).
In Summary
Whew, that was a lot to write... I'm a Structural Engineer, not a Software Engineer, so I don't know the technical side of things like bootloaders or basebands, but hopefully none of the information I provided was false.
Anyways, let me know if you have any problems with the install. I appreciate any feedback!
Was hoping that 7.1.2 was going to fix the battery issues. Alas Android OS remains #1 or #2 battery drain item even after the most recent update. Going back the Marshmallow. Google should study the hippocratic oath - first do no harm.
Just use pure Nexus. I get 4-5hrs SOT on LTE. I use whatsapp, snapchat, facebook, twitter. Just make sure you disable location services, else Google play services will eat up your battery fast
Does anyone else get like 5 hours SoT and good standby time as well even though Android OS is at the top of the list? I feel like sometimes this "issue" is massively over exaggerated...
GroovyGeek said:
Was hoping that 7.1.2 was going to fix the battery issues. Alas Android OS remains #1 or #2 battery drain item even after the most recent update. Going back the Marshmallow. Google should study the hippocratic oath - first do no harm.
Click to expand...
Click to collapse
If you haven't changed yet try not using Gmail , Chrome and google backup at setup since I started eliminating those three things my stats never show drain from Android and play services I know it might sound strange but trust me
Nougat calculates battery differently then MM. It's even better at measuring.
I have better battery on N then MM.
This is why I'm excited for android O, to see if they actually do what they're saying about stopping apps from being able to run rampant in the background. My iPhone will not even lose a single percent overnight while I'm sleeping. My 6p drops 10-15%. I'm getting pretty tired of having to manage my phone to be honest. For a smartphone, it isn't very smart.
crixley said:
This is why I'm excited for android O, to see if they actually do what they're saying about stopping apps from being able to run rampant in the background. My iPhone will not even lose a single percent overnight while I'm sleeping. My 6p drops 10-15%. I'm getting pretty tired of having to manage my phone to be honest. For a smartphone, it isn't very smart.
Click to expand...
Click to collapse
There is something severely wrong with your setup. I lose 0.1% idle, overnight. 10-15% is way too much and I guarantee it's not the Android OS which is causing it. Something else which may be reported under Android OS in battery settings, but 15% is not normal lol. That's on your end 100%
RoyJ said:
There is something severely wrong with your setup. I lose 0.1% idle, overnight. 10-15% is way too much and I guarantee it's not the Android OS which is causing it. Something else which may be reported under Android OS in battery settings, but 15% is not normal lol. That's on your end 100%
Click to expand...
Click to collapse
.1 lol sure..
So using a phone normally makes it my fault? Interesting. As I said, I don't want to manage my phone. I shouldn't have to worry about what rogue apps are draining my battery. It shouldn't be so inconsistent. If anything you're making my point for me, and placing the blame on a user for using the phone as a phone and not installing stuff like greenify and naptime, expecting them to micromanage what the os should be doing in the first place is both hilarious and sad.
crixley said:
.1 lol sure..
So using a phone normally makes it my fault? Interesting. As I said, I don't want to manage my phone. I shouldn't have to worry about what rogue apps are draining my battery. It shouldn't be so inconsistent. If anything you're making my point for me, and placing the blame on a user for using the phone as a phone and not installing stuff like greenify and naptime, expecting them to micromanage what the os skills be doing in the first place is both hilarious and sad.
Click to expand...
Click to collapse
Well according to both AccuBattery and EXKM battery monitor yes 0.1 percent. I'll charge it again today and leave it overnight to show you my idle drain. No biggie. Something you have installed is keeping your phone awake, point blank period. I don't use greenify or naptime or anything. Never even heard of the latter...
RoyJ said:
Well according to both AccuBattery and EXKM battery monitor yes 0.1 percent. I'll charge it again today and leave it overnight to show you my idle drain. No biggie. Something you have installed is keeping your phone awake, point blank period.
Click to expand...
Click to collapse
Again you're making my entire point for me.... The os shouldn't even allow that to happen. That is why they are attacking that in Android o. That is actually the main focus, from reading articles about it.
---------- Post added at 03:53 PM ---------- Previous post was at 03:50 PM ----------
RoyJ said:
Well according to both AccuBattery and EXKM battery monitor yes 0.1 percent. I'll charge it again today and leave it overnight to show you my idle drain. No biggie. Something you have installed is keeping your phone awake, point blank period. I don't use greenify or naptime or anything. Never even heard of the latter...
Click to expand...
Click to collapse
Also, wakelock detector and better battery stats can't give me a clue what it is other than "Android os". I've been at this too long, since 2008, and really I'm just at my wits end. I want something I can use and let do its thing. I don't have time to be doing the work the os needs to do itself
crixley said:
Again you're making my entire point for me.... The os shouldn't even allow that to happen. That is why they are attacking that in Android o. That is actually the main focus, from reading articles about it.
Click to expand...
Click to collapse
You're talking about "manage my phone" like it's some kind of chore..... Install something to pinpoint your wakelocks, find the rogue app and uninstall. In the time you made each of your replies to me, you could've already solved your own issue. Literally, but okay... Whatever you say bud!
RoyJ said:
You're talking about "manage my phone" like it's some kind of chore..... Install something to pinpoint your wakelocks, find the rogue app and uninstall. In the time you made each of your replies to me, you could've already solved your own issue. Literally, but okay... Whatever you say bud!
Click to expand...
Click to collapse
I have two apps, as I stated. Maybe you're fine with doing legwork for the os, but after about 9 years of doing so I just don't want to anymore.
You can argue about it all you want, but being a closed minded fanboy and refusing to even think about what I'm saying is going to harm Android if anything. They know it's a problem themselves
Exodusche said:
If you haven't changed yet try not using Gmail , Chrome and google backup at setup since I started eliminating those three things my stats never show drain from Android and play services I know it might sound strange but trust me
Click to expand...
Click to collapse
Smooth integration with Google's products is the only reason I strongly prefer Android over iOS. Sure, if I don't use my phone it consumes very little battery
RoyJ said:
Does anyone else get like 5 hours SoT and good standby time as well even though Android OS is at the top of the list? I feel like sometimes this "issue" is massively over exaggerated...
Click to expand...
Click to collapse
Android OS is 15% of my battery consumption. Google Play Services is another 15%. Android System is 12%, screen is 11%. This does not sound right any way you cut it. I have tried greenifying every app that I don't need to be updating in the background, there is little difference. I don't use Facebook and WhatsApp, but I do use Gmail and MailCal quite a bit. Not much SMS either.
crixley said:
.1 lol sure..
So using a phone normally makes it my fault? Interesting. As I said, I don't want to manage my phone. I shouldn't have to worry about what rogue apps are draining my battery. It shouldn't be so inconsistent. If anything you're making my point for me, and placing the blame on a user for using the phone as a phone and not installing stuff like greenify and naptime, expecting them to micromanage what the os should be doing in the first place is both hilarious and sad.
Click to expand...
Click to collapse
Buy an iPhone
Enviado desde mi Nexus 6P mediante Tapatalk
DorianX said:
Buy an iPhone
Enviado desde mi Nexus 6P mediante Tapatalk
Click to expand...
Click to collapse
I own and use both.. Is that supposed to be an insult or something lol?
The os should be able to handle things like this, all I'm saying. Literally no need to get into a pissing match, I love android, I just think it can get better. Apparently stating possible improvements infuriates people.
Actually was a joke lol
I know what you're referring to, but also is not a big deal install 2 apps and a custom kernel to get good battery life...
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Enviado desde mi Nexus 6P mediante Tapatalk
What is considered a good battery light profile for EXKM? I have been using Heimdall for quite some time now.
DorianX said:
Actually was a joke lol
I know what you're referring to, but also is not a big deal install 2 apps and a custom kernel to get good battery life...View attachment 4105896
Enviado desde mi Nexus 6P mediante Tapatalk
Click to expand...
Click to collapse
I deleted them and wanted to run android without tweaking it. A lot of my reasoning was to see what it was like to just run it as is.
The point is, the average user does not root or tweak their phone. They expect it just to work. I can't count the number of times people at work have gotten me to help with their phones since it was draining in a few hours while not even being used. I'm glad they are trying to attack this issue, for most people, this is the downfall of android.
I have tried every kernel on here, and while I did get better battery life with greenify and other things installed, it seems like after this long it shouldn't even be necessary for the user to be occupied with that stuff. A phone is supposed to be a tool, you shouldn't need to disable settings, freeze apps, and everything else just to have it work how it should in the first place.
Honestly... it all depends on the user. I've read through the comments, and like you, people ask me for help with their phones as well. Majority of the people I'm surrounded by are always on their phones,max brightness,etc, so it's normal for their battery to drain as fast as it is. I'm at 20% battery right now, with 3h 30m SoT and I have 232 apps installed. I don't do battery tweaks, and I use the full package GApps package(Aroma) only not using Google Photos and all the other language keyboard related stuff. I'm a heavy texter and audiophile (V4Arise is installed).
Sent from my Nexus 6P using Tapatalk
This is interesting about losing that much battery over night. I'll charge it up tonight and see what I get because I thought the battery issue would change with the update.
---------- Post added at 12:28 AM ---------- Previous post was at 12:24 AM ----------
RoyJ said:
You're talking about "manage my phone" like it's some kind of chore..... Install something to pinpoint your wakelocks, find the rogue app and uninstall. In the time you made each of your replies to me, you could've already solved your own issue. Literally, but okay... Whatever you say bud!
Click to expand...
Click to collapse
What app would you use to pinpoint the wake lock to see which app is rouge?
Hey everybody
So I've been losing 30%+ a night (6-7 hours) since I got my G5 (H850) a few weeks ago and it's really getting to me.
On stock Nougat my phone would just about get through the work day (barely being used, bit of twitter and some whatsapp) and after trawling the internet for answers found a lot of people complaining that LG's Nougat update had slaughtered their battery life. So I decided to root and install a custom ROM (RR 5.8.3) instead to see if that would fix the problem. I've been installing custom ROMs, rooting and fixing android issues etc since my first Galaxy S1 so was pretty confident I could fix whatever problem I found from the knowledge on these forums and elsewhere on the internet.
Turns out I was very, very wrong.
I've found out my phone is a total insomniac. It will NOT SLEEP. EVER. Light doze, sure. But not a good old fashioned kip. Literally always wide awake. Have a look at the wakelock detector screengrab - I've never seen anything like it on any phone. 94% awake with seemingly every app just doing as it pleases.
"Anx_wlock" seems to be the main culprit, but I can't find any info on it. I've tried changing kernel, done 2 or 3 factory resets with no success at improving it. Tried turning off location, turning off wifi. Nothing makes any difference. PowerManagerService.Wakelocks comes in a close second, and I've turned off NFC in RR's inbuilt wakelock blocker as I'd read that could be an issue in 7.x.
I have scoured the forums for any solution but now I either have to consult the collective hive mind or just accept ****ty battery life forever.
Luckily I have 2 batteries - but this drain just seems crazy and I would dearly love to fix it! Can any of you wonderful people help a brother out and help my phone get some much needed rest?
Any help or suggestions very much appreciated
Cheers
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Can you go back to stock marshallow (maybe using lg flash tool?) or is antirollback preventing this? If xposed is out for nougat, you can try force doze, which should help with standby. Maybe flashing a custom kernel might help?
Gen5 said:
Can you go back to stock marshallow (maybe using lg flash tool?) or is antirollback preventing this? If xposed is out for nougat, you can try force doze, which should help with standby. Maybe flashing a custom kernel might help?
Click to expand...
Click to collapse
Thanks for the response! I've yet to try going back to Marshmallow (my H850 came with Nougat pre-installed) but will give that a go next. No xposed for Nougat yet, sadly, so no Amplify either to force doze. Although the phone seems to doze okay, it just doesn't sleep.
I installed Fulmics last night (having already tried SpeedyKernel on RR) and I still have exactly the same issue. 0 seconds deep sleep and my battery died overnight. 100% to off in under 8 hours while I slept. So the problem has now been consistent across 3 kernels.
Whatever this bastard "anx_wlock" is, it seems to carry across different kernel/rom flashes as it's there again in better battery stats at 100% wakelock. Any ideas how I can track down what this is? Doesn't seem to be related to any process and no info about it on the web.
As always any help appreciated!
Burkules said:
Thanks for the response! I've yet to try going back to Marshmallow (my H850 came with Nougat pre-installed) but will give that a go next. No xposed for Nougat yet, sadly, so no Amplify either to force doze. Although the phone seems to doze okay, it just doesn't sleep.
I installed Fulmics last night (having already tried SpeedyKernel on RR) and I still have exactly the same issue. 0 seconds deep sleep and my battery died overnight. 100% to off in under 8 hours while I slept. So the problem has now been consistent across 3 kernels.
Whatever this bastard "anx_wlock" is, it seems to carry across different kernel/rom flashes as it's there again in better battery stats at 100% wakelock. Any ideas how I can track down what this is? Doesn't seem to be related to any process and no info about it on the web.
As always any help appreciated!
Click to expand...
Click to collapse
Sorry, im not sure how to track it. Im assuming that when you flashed the custom rom, you cleared the data, system, and caches?
Same thing on my lg g5 ls992 unlocked. 80% battery drain in 10 hours while I was asleep. Got this phone a few days ago, this really disappoints me. According to betterbatterystats anx_wlock is draining it. Hoping for a solution...
i am also getting too low battery life in stock 7.0
Try this, it will solve your problem.
1) Remove your Google account
2) Wipe Play Services, Google, and Play Store data
3) If rooted, find an app which can clear cache and dalvik or use TWRP, if not then send ADB commands
4) Reboot
5) Add your Google account back again
tavocabe said:
Try this, it will solve your problem.
1) Remove your Google account
2) Wipe Play Services, Google, and Play Store data
3) If rooted, find an app which can clear cache and dalvik or use TWRP, if not then send ADB commands
4) Reboot
5) Add your Google account back again
Click to expand...
Click to collapse
Tried that, didn't help. Same anx_wlock drain
https://forum.xda-developers.com/v20/themes/mod-wakeblock-v20-t3647921
There is this thing now, but will it work with lg g5
Gen5 said:
Sorry, im not sure how to track it. Im assuming that when you flashed the custom rom, you cleared the data, system, and caches?
Click to expand...
Click to collapse
Hi, yes - wiped everything as normal with every flash. Haven't had time to try and fix this with a rollback to stock MM yet. Looking increasingly like the last viable option, unless this wakelock blocker gets ported to the G5...
Did u freshly install your apps from the Playstore or did you restore them from a Backup? How does it behave with only the stock apps installed?
Ofc it doesnt make it easier being on a custom rom and kernel.
vollmilch said:
Did u freshly install your apps from the Playstore or did you restore them from a Backup? How does it behave with only the stock apps installed?
Ofc it doesnt make it easier being on a custom rom and kernel.
Click to expand...
Click to collapse
Hey there, cheers for getting involved!
From the moment I got it the batteries (I have 2) were both draining far faster than I expected. That was stock only for at least the first few hours (I had to drive home before I could set it up but had it switched on in the car), and I think it lost about 4-5% in the hour it took me to get back across London.
I got this phone to replace a Nexus 5x that took a swim. The battery life on that phone was nothing to write home about, but from reviews I'd read I expected far better from the G5. It's actually proving to be significantly worse. I should add that I never have 100s of apps installed. Bluemail, Whatsapp, Dark Sky, Amazon, eBay, Twitter, Player FM, Keep, Citymapper and Waze is pretty much it (and subsequently all the wakelock detectors and battery stats, but that's only been since I've noticed the problem). And none of these seem to be the reason for the wakelock.
When I first got the phone I couldn't restore from Google backup for some reason (didn't come up as an option) - so I installed everything fresh. Battery was bad then.
Full factory reset to unlock bootloader and install twrp, allowed backup to replace apps. Same problem.
Wiped System, Data, Caches & Installed RR - fresh installed apps (as I'd read this could be a problem). Same problem. Had a look in their onboard system wakelock blocker but couldn't find anything reference "anx_wlock".
Wiped System, Data, Caches & Installed Fulmics - fresh installed apps again. Same problem.
I'm absolutely stumped. I've also been tweeting at LG UK with better battery stats about this "anx_wlock" problem to see if it's a known issue to them. So far getting resoundingly ignored.
P.S. Yes Vulfpeck.
Burkules said:
Bluemail, Whatsapp, Dark Sky, Amazon, eBay, Twitter, Player FM, Keep, Citymapper and Waze is pretty much it
Click to expand...
Click to collapse
From your post I cant tell if you tried it 100% stock. I dont know citymapper but waze should be continuously scanning for location. If i was you, i would factory reset without installing any apps and see if the problem still persists (or maybe at least uninstalling waze and citymapper).
the bad battery after your first start after unboxing it doesnt count as the phone is building up caches and doing other stuff
cheers,
eric
Burkules said:
Hey there, cheers for getting involved!
From the moment I got it the batteries (I have 2) were both draining far faster than I expected. That was stock only for at least the first few hours (I had to drive home before I could set it up but had it switched on in the car), and I think it lost about 4-5% in the hour it took me to get back across London.
I got this phone to replace a Nexus 5x that took a swim. The battery life on that phone was nothing to write home about, but from reviews I'd read I expected far better from the G5. It's actually proving to be significantly worse. I should add that I never have 100s of apps installed. Bluemail, Whatsapp, Dark Sky, Amazon, eBay, Twitter, Player FM, Keep, Citymapper and Waze is pretty much it (and subsequently all the wakelock detectors and battery stats, but that's only been since I've noticed the problem). And none of these seem to be the reason for the wakelock.
When I first got the phone I couldn't restore from Google backup for some reason (didn't come up as an option) - so I installed everything fresh. Battery was bad then.
Full factory reset to unlock bootloader and install twrp, allowed backup to replace apps. Same problem.
Wiped System, Data, Caches & Installed RR - fresh installed apps (as I'd read this could be a problem). Same problem. Had a look in their onboard system wakelock blocker but couldn't find anything reference "anx_wlock".
Wiped System, Data, Caches & Installed Fulmics - fresh installed apps again. Same problem.
I'm absolutely stumped. I've also been tweeting at LG UK with better battery stats about this "anx_wlock" problem to see if it's a known issue to them. So far getting resoundingly ignored.
P.S. Yes Vulfpeck.
Click to expand...
Click to collapse
Hmm, I really wouldn't try LG UK; I had a half hour debate with their customer service manager on why monthly security updates should be regular but they insisted nothing will come out... next month the update comes through.
I still think you should try just running barebones for a day; maybe allow for WhatsApp but do not install anything else. I have an issue with the G5 too with standby times but to a lesser extent (I have had 30% drops over 11hrs when the phone was on flight mode...).
Also, I'm assuming that they will known that you've unlocked your bootloader so you can't get your phone exchanged via LG?
Sent from my Pixel C using Tapatalk
I live in Ukraine, I took the phone to the repair service. They told me that the phone is not properly activated (using HiddenMenuCall) and because of that it is constantly trying to connect to Sprint servers to activate the device. Without unlocked bootloader it is impossible to do anything. That's their version. Maybe they are right about my device
lol, i have 2% battery drian when i sleep 8hours
i use greenify, recently (only running apps set), airfrozen, gltools, l speed, servicely
i can send someone titanium made backups of this free apps with data for Resurrection Remix 5.8.3 with OMS 07.18.2017 pm me if someone want
How I solved my battery issues
I had massive and unusual battery drain issues like described in this thread. After much reading and detective work, I’ll describe my situation and what worked for me.
Bought unlocked LG G5 RS988 to replace my LG G4
The phone arrived with Android 6 installed. Immediately upgraded to the latest Android 7 security patch
Transferred my apps and settings over from my LG G4 to the G5 using LG Backup to wirelessly transfer between the 2 phones
After G5 was set up the battery life (in Doze while not using the phone) was great. It might drop 2 – 3% overnight on Wi-Fi
After a few days the battery would drop between 5-12% per hour while in doze. There were no rogue apps running in the background. The main culprit was Android OS and Phone Idle…
Rooted the phone and tried every battery saving setting I could find and used Greenify and CPU throttling as well. This resulted in no improvement.
I had a second RS988 I could test (long story). Followed the same steps as listed in 1-4 but again after a day or so the battery life would crap out.
Took the rooted phone and downgraded to Android 6. Reinstalled each app from the Google Play Store (did not use the LG backup as in #3 above). Made recommended battery settings changes in the Android OS and installed Greenify. Did not make any other changes (e.g. CPU throttling)
Now after 2 weeks overnight my battery drops between 1 – 3 % per night. This is the performance I expected.
In a nutshell – not using a LG backup file and installing everything fresh solved my battery issues.
I’m going to wait another week and then reinstall Android 7 to see if that makes a difference. I will update this post with my results.
Update
After a few weeks on Marshmallow software version RS98811d and getting good / expected battery life, I decided to upgrade to RS98821d (Android 7 with latest security update). The battery drain I originally described returned even after a complete wipe and reinstall of all my apps. Kept the configuration for about a week hoping for an improvement in battery life but there was none.
Went back to RS98811d and have no plans on upgrading to |Android 7 again with this phone. The smart lock suggestion in the post immediately below did nothing for me.
Burkules said:
Hey everybody
So I've been losing 30%+ a night (6-7 hours) since I got my G5 (H850) a few weeks ago and it's really getting to me.
On stock Nougat my phone would just about get through the work day (barely being used, bit of twitter and some whatsapp) and after trawling the internet for answers found a lot of people complaining that LG's Nougat update had slaughtered their battery life. So I decided to root and install a custom ROM (RR 5.8.3) instead to see if that would fix the problem. I've been installing custom ROMs, rooting and fixing android issues etc since my first Galaxy S1 so was pretty confident I could fix whatever problem I found from the knowledge on these forums and elsewhere on the internet.
Turns out I was very, very wrong.
I've found out my phone is a total insomniac. It will NOT SLEEP. EVER. Light doze, sure. But not a good old fashioned kip. Literally always wide awake. Have a look at the wakelock detector screengrab - I've never seen anything like it on any phone. 94% awake with seemingly every app just doing as it pleases.
"Anx_wlock" seems to be the main culprit, but I can't find any info on it. I've tried changing kernel, done 2 or 3 factory resets with no success at improving it. Tried turning off location, turning off wifi. Nothing makes any difference. PowerManagerService.Wakelocks comes in a close second, and I've turned off NFC in RR's inbuilt wakelock blocker as I'd read that could be an issue in 7.x.
I have scoured the forums for any solution but now I either have to consult the collective hive mind or just accept ****ty battery life forever.
Luckily I have 2 batteries - but this drain just seems crazy and I would dearly love to fix it! Can any of you wonderful people help a brother out and help my phone get some much needed rest?
Any help or suggestions very much appreciated
Cheers
Click to expand...
Click to collapse
I'm having the exact same symptoms on the same device. Sadly no information is available online for this kernel wakelock. Will report back if I find any solution
I had / have this issue myself so i had to go back to my oneplus one again ubtil i fixed the drain.
My g5 just refused to go into deep sleep and didnt make a whole day even without touching the phone. Also tried stock rom no apps installed.
What i found out:
After removing my simcard the g5 is deep-sleeping again like it should. It wouldnt do that even when i went into airplane mode.
Maybe my simcard is defective... I'll try it with my wifes sim later and we'll see what happens
Gesendet von meinem LG-H850 mit Tapatalk
Thanks for all the posts everyone. Still no joy on solutions though!
Nchantment - I tried getting a new sim to no avail. Still the same crazy drain.
Just seen that xposed is now available for nougat - has anyone tried nixing anx_wlan with that? (I've never used xposed before but I gather you can get right inside your kernel/os in this way...)
Refuse to believe this is a hardware issue!
Adam