[Q] plllzzzzz help...i need a rom with best battery life.. - AT&T Samsung Galaxy Note I717

i really need more battery life than what im getting with cm10 or stock jb
what rom should i try??

BlackJelly. Best one.
Sent from my SAMSUNG-SGH-I717 using xda app-developers app

sternpimp1 said:
i really need more battery life than what im getting with cm10 or stock jb
what rom should i try??
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Click to collapse
its aaaaalllll going to depend on you buddy. its going to depend on you habits.
gaming, music, wifi scanning, live wallpapers. all going to affect.
remember, every phone is different as every ROM is different.
finding a ROM where you can OC/UV or alternative kernel with option. but if you go kernel route, go with one recommended by others for compatibility.
FOR ME, I have had good success with Padawan. OC/UV features on Trickster mod working well once dialed in. I don't game, but am on social media quite a bit an listen to a LOT of music and run live wallpaper on the Next Launcher. oh yeah, XDA quite a bit too.
I get 16 or 17+ hours and have roughly 30% to spare at the end of the day.
good luck and read, read, read. help yourself first

The i717 is limited from the beginning due to screen type and smaller battery then what should be I this thing .......I just bought a ravpower 2750 mah battery to help... I didn't like the 5200mah battery .. But I have pulled good battery life before but its hard to pull off unless you know your doing.
£|@$h•h°|i©

Gingerbread
Sent from my SGH-I717D using xda app-developers app

what's the metric? "better battery life" is meaningless without a reference point.
i get 2 days. turn off everything except wifi... i charge it every other night when i go to sleep.stock t-mo kernel rooted/debloated, and everything remotely possible on the ext sd...

cognus said:
what's the metric? "better battery life" is meaningless without a reference point.
i get 2 days. turn off everything except wifi... i charge it every other night when i go to sleep.stock t-mo kernel rooted/debloated, and everything remotely possible on the ext sd...
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Click to collapse
isn't that like buying a new microwave and only heating things up 5 seconds at a time?
not much labor for me to plug phone in at night. mine gets me through the day, actually using it, and I have 30% or more to spare.

Related

battery is what i need!

Ok guys, Lately i haven't cared about battery because its summer and im home all the time so if battery's low, i charge... but now its different.
School starts in a few weeks over here in Texas. More importantly, my Football camp starts TOMORROW. I won't need a 48 hour lasting battery, but i do want one that will last me no problem to maximum 16 hours, i dont need anything more.
I currently have CM7 glitch kernel kb5.
My phone is usually on standby. If CM7 had a great standby battery i'd stick, but it doesn't...
The most i use my phone is..
A couple calls, no more than 5 a day, 100 texts maybe more a day, and games but you guys dont have to count the games, I play games at home, I don't play games while algebra is going
So just a good ROM, with amazing battery life specifically on standby.
Obviously most of the choices i have will be Froyo based roms, but I guess thats okay for now, im not looking for anything "spontaneous" just a good rom, battery life, i dont want some funky theme on it either. just a simple one.
got any suggestions? Name away
Also if you're using or have experienced the rom your suggesting, try to give me more info on what kernel you used if it was different than stock, what modem etc.
Install bionix. 1.3.1 i believe it has views over 900k and then flash Bali 1.8.8uv kernel....I saw a pic of a battery status...he went 63 hours w/o charging...assuming that wasn't photoshoped...
Sent from my MB860 using XDA App
deziguy420 said:
Install bionix. 1.3.1 i believe it has views over 900k and then flash Bali 1.8.8uv kernel....I saw a pic of a battery status...he went 63 hours w/o charging...assuming that wasn't photoshoped...
Sent from my MB860 using XDA App
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Click to collapse
I will wait for more suggestions. Thanks for yours.
Also don't trust pictures like those, unreliable.
Without using my phone besides checking battery every 3hours I'm sure I can last 48hours too
bi winning 3.0 is great with bali an uv 24hrs easy hopefully cm7 battery can fixed I'm also gonna have to switch once school starts
Sent from my SGH-T959 using XDA Premium App
I suggest Project V. It runs smooth and snappy. I've never had any issues (at least nothing I haven't caused myself), have gotten great battery life and since installing Bali my battery life has been f***ing awesome.
I think you have at least a partial answer to your question: three different posters recommending three different roms but we all agree that you should be using the Bali kernel.
It's all in my signature. I've used all of the ROMs listed so far, and Toxic's has been my favorite by far. Love the near endless stream of themes that come from the group besides all the great tweaks.
I've easily gotten 48hrs with light use, or 5hrs of nonstop gaming.
I was just about to ask this. Im on Revolution rom and ill get about 6-7 hours with moderate usage. Not the best but ehh its entertaining. But back on track i too would like to know what rom has good battery life
Sent from my GT-I9000 using XDA App
Just run any 2.2 rom with overstock. Have a sleep profile of 400/100 and use superpower (free) from the market and have it not turn on the mobile network for 2 hours and let it run for 1 min. Use startup manager to kill all the unnecessary apps that want to run and be done with it. It requires some work on your part but well worth it. Do note you can really cause problems for yourself by doing what I suggest by one mistep, you might not have any cellular signal at all. But I can tell you the battery savings are great. I work at a factory 12 hours a day and I leave there with 50%. This is also in an area that just barely gets edge. Every ones phones are constantly trying to grab a signal and dying.... but mine I'm working on the new Simply honey JVR right now and after a few days once it gets settled ill post a little picture in the battery thread.
I'm going to suggest bi-winning V3. I'm running it with the kernel that came with and get great battery life. I turned my phone at 10 am with 100% battery at 10 pm with several phone calls, some texts, checked the market for updates I was at 80%. I've read that some people have used Bali kernel undervolted and are getting even better. But honestly dude, bi winning runs so good and is so smooth that I just can't bring myself to change anything about it.
Bi-winning V3
if you don't care about the thickness/weight of your vibrant, could get a bigger battery..
mobimega makes one that works
on the vibrant.
Sent from my T959 using Tapatalk
Bi winning seems to be in the lead and I shall try that out! With Bali
Thanks guys really helped me
Going to football practice now. Cya
Excellent choice my good man!! You shall not be disappointed!!
I'm currently on CM7 Trigger Redux and I can tell you that battery life only lasts around 15 hrs depending on usage. I usually just check my email, check the time every now and then, put in a few texts, and some randoms. I can tell you that Bionix 1.3.1 was a lot better but you couldn't really do much with the Bionix. On average, I would get 18+ hours. I have been told that any GB or Froyo bootloader ROMs would usually always have better battery life than CM7 just because of the system files CM7 uses.
So you dont have to stop using ur phone like its meant to be, buy a couple of cheap $4 batteries and a cheap $3.50. battery charger from ebay like that u have a fresh battery when ur about to go dead. That's what I do cuz I got tired of killing this, freeze that, install this, uninstall that, lower this. ....u get my point. I use my phone like its meant to be. I listen to music all day at work with my bluetooth earbuds and on my breaks I play a game, browse the web, watch something on netflix, etc. without having to worry about battery life cuz I'll just pop in a fresh charged one when needed. I keep a battery at work, home, and car. No matter what ROM ur using with whatever kernel or tweak applied ur still gonna kill ur battery fast watching a video or playing a HD game. If I have to limit myself doing those things than whats the point of having a phone that could do all that if ur gonna be worrying about battery life all the time. Don't get those extended ones that will make your phone fatter in your pocket and hard to get a case for, just to add about 50%-70% more life for about $20-$30 when you could get 3 regular $4 batteries that will hold as much charge as ur OEM battery. No matter what brand name they have, they all come from the same place (i.e. China) anyways so who cares if that's where they come from. They worked fine for me.
Get the extra batteries. Trust me.
.....aaaand NO! My theme is not just funky....its Blutiful.
Sent from my Blutiful-Bionix-Powered-Vibrant [2ndIINoNe]
i have tried many roms on mine and i find team whiskeys nero 5/voodoo to be the best with battery life. no wifi calling support though but excellent rom.
I can confirm that Bi-Winning 3.0 does an incredible job in battery life. Bionix also does a good job but I feel the battery lasts longer with Bi-Winning. I'm probably going to be testing Toxic battery life soon just because theres more things to customize.

[Q]

hei guys i'm planning to buy an atrix 4g....battery life means a lot to me...i see that it got like 1900mah battery so my question is how much battery life r u getting? 1. with stock rom, 2. with cm7, and with 3. miui
and can u please suggest me if atrix 4g is the best choice regarding its price range. thanks in advance
With moderate use this phone gets great baterry life across all roms. If u can get a refurbished one on att website its the best value available
Sent from my MB860 using XDA App
does the battery give at least 1 day? and i am asking if this phone is the best one at this price tag
taufiiqqq said:
does the battery give at least 1 day? and i am asking if this phone is the best one at this price tag
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Yes, on a regular day I use my phone pretty heavily, surfing the internet and things like that. CM7 has been much harder on my battery life then stock motoblur. Miui has never worked well for me, giving its in alpha, this could be fixed. I have used it for about a day, and I can assure you it lasted well over that day. Motoblur has terrific battery life (for me). After a heavy day's use I would plug it in at night and see that it still had 60% remaining.
Tldr: 1 day battery life on ever Rom I have used!
With CM7 I was only using about 35-40% of my battery the whole day with moderate/heavy use.
I get very good battery life with heavy use as well. If I'm not using my phone that often I get two days outta the battery. I use the darkside rom.
Sent from my MB860 using xda premium

Which ICS rom has the best battery life?

I've been using all sorts of different combos of roms and finally went back to locked MOF rom based off 2.3.5. But with no 4g in my new residence I'd like to go back to ICS. With this being said, which of the newly updated ICS rom have the best stand alone (not being assisted by any apps) battery life?
Sent from my MB855 using XDA Premium App
CM9 by far, I always have the best luck with it. MIUIv4 isn't too bad either
Sent from my MOF'd up MoPho
tony442 said:
I've been using all sorts of different combos of roms and finally went back to locked MOF rom based off 2.3.5. But with no 4g in my new residence I'd like to go back to ICS. With this being said, which of the newly updated ICS rom have the best stand alone (not being assisted by any apps) battery life?
Sent from my MB855 using XDA Premium App
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Click to collapse
It really will be determined by what you plan to use on your phone? Any of the roms can give great or terrible battery life. I build the MIUI for the mighty little Photon. I love it, and the battery life is good enough for my liking overall (avg around 10 hours on an Anker 1600mAh battery). If you want better battery life, use the following:
1) Keep screen timeout down to under 30 seconds. Havina this screen on fora minute is just dumb...LOL
2) Set your e-mail accounts up to poll every 15 or 30 minutes. Having them on PUSH will require them to run in the background all day, and will reduce your battery life...especially if it's an Exchange one.
3) Turn off GPS when not in use. This is a KILLER on ANY ICS rom. It'll suck your battery dead faster than any other thing on your phone
4) Turn off wifi if you're somewhere you won't be using it. Having it constantly searching for open access points will kill your battery
5) Use a darker theme
My best advice...try all of the roms....since a flash takes literally 2 minutes, you can try them all. Flash it, run it for a day, see if you like it, then if you don't go on to the next one
bullfrog527 said:
CM9 by far, I always have the best luck with it. MIUIv4 isn't too bad either
Sent from my MOF'd up MoPho
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Click to collapse
Isn't miui a white theme? Making for less battery life? I usually don't use wifi and leave gps on for work other than that my screen is set to 30 and 30 second timeout... I just need to know, I guess, which rom is the lightest?
Sent from my MB855 using XDA Premium App
tony442 said:
Isn't miui a white theme? Making for less battery life? I usually don't use wifi and leave gps on for work other than that my screen is set to 30 and 30 second timeout... I just need to know, I guess, which rom is the lightest?
Sent from my MB855 using XDA Premium App
Click to expand...
Click to collapse
There are a couple of themes that work that have a dark background.
Sent from my MOF'd up MoPho
tony442 said:
Isn't miui a white theme? Making for less battery life? I usually don't use wifi and leave gps on for work other than that my screen is set to 30 and 30 second timeout... I just need to know, I guess, which rom is the lightest?
Sent from my MB855 using XDA Premium App
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Click to collapse
Themes work and there are plenty of nice dark ones like the one I'm using now.
Sent from my MB855 using xda premium
Th3Bill said:
Themes work and there are plenty of nice dark ones like the one I'm using now.
Sent from my MB855 using xda premium
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Awesome! I guess I'll just have to see which has the least apps installed as a base... Any idea on which one has the least amount of apps starting out? I know CM9 is pretty lite
The reason I'm asking all this is because my only source of downloading is my phone so I'm limited as I'm no longer in a 4g area. Thanks for all the help in advance!
Sent from my MB855 using XDA Premium App
I saw my best battery life in AOKPCB, but I couldn't keep away MIUI.
So far cm9 is pretty bad... Tried miui but the apps are kinda hard to get used too, I heard aokpcb is pink? What about aokp?
Sent from my MB855 using XDA Premium App
AOKPCB is not pink at all. It's mostly ics blue. AOKP is similar to cm9.
Sent from my MB855 using xda app-developers app
I get pretty good battery life on cm9 with powersave/deadline, profiles, slight undervolting and slight underclocking.10 hour of pretty moderate to heavy use and im at 55%.
Sent from my CM9ed MoPho!
Th3Bill said:
1) Keep screen timeout down to under 30 seconds. Havina this screen on fora minute is just dumb...LOL
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No disrespect intended, sir, but I hate this idea. One of the first thing I do is crank my screen timeout up as high as it will go (10 minutes, I think). Nothing worse than your screen dimming when you're trying to do something. If I'm using it, the dimmer can back the frak up. When I'm done, I'll hit the power button and let it go to sleep.
That said, if I'm in low light, I turn the brightness down as far as it will go. Makes it easier to read. My CM7 notification toggle for brightness has two settings: Dim and 100%. I use both regularly depending on where I am.
Also, I find that battery use fluctuates a lot. I've gotten 20 hours on my stock battery -- that was in CM9 or Paranoid Android, one of the two (the latter is CM9 based, but the CM9 and Paranoid Android bases are outdated). I've also gotten as little as 6. I've never heard of a universal benchmark to measure battery life definitively. It's gonna differ every day because your usage changes every day. It's gonna differ from person to person because your location in relation to cell towers is different from mine. At home, my phone works its ass off to stay connected. At work, not so much. My 20 hour run was at work.
None of the ROMs have patently abysmal battery life. One thing that will definitely help is the lack of background processes, so any de-Blur'd ROM (including all ICS ROMs) would have a leg up over stock for that reason alone. Blur has so much crap running in the background, it's disgusting.
Oh, and Amazon Appstore and its notification spam. I bet that sucks up a bit of battery. "Hey hey look at me, you have X updates" *open Appstore* "No apps to update, trollface.jpg". Seriously, the Update tab should display a trollface when there's nothing to update, because you probably went there because of that stupid notification. Maybe use Titanium to freeze Appstore if apps you got through it don't require it to verify your purchase, and follow the free app of the day via Twitter via SMS or something.
Dark Reality said:
No disrespect intended, sir, but I hate this idea. One of the first thing I do is crank my screen timeout up as high as it will go (10 minutes, I think). Nothing worse than your screen dimming when you're trying to do something. If I'm using it, the dimmer can back the frak up. When I'm done, I'll hit the power button and let it go to sleep.
That said, if I'm in low light, I turn the brightness down as far as it will go. Makes it easier to read. My CM7 notification toggle for brightness has two settings: Dim and 100%. I use both regularly depending on where I am.
Also, I find that battery use fluctuates a lot. I've gotten 20 hours on my stock battery -- that was in CM9 or Paranoid Android, one of the two (the latter is CM9 based, but the CM9 and Paranoid Android bases are outdated). I've also gotten as little as 6. I've never heard of a universal benchmark to measure battery life definitively. It's gonna differ every day because your usage changes every day. It's gonna differ from person to person because your location in relation to cell towers is different from mine. At home, my phone works its ass off to stay connected. At work, not so much. My 20 hour run was at work.
None of the ROMs have patently abysmal battery life. One thing that will definitely help is the lack of background processes, so any de-Blur'd ROM (including all ICS ROMs) would have a leg up over stock for that reason alone. Blur has so much crap running in the background, it's disgusting.
Oh, and Amazon Appstore and its notification spam. I bet that sucks up a bit of battery. "Hey hey look at me, you have X updates" *open Appstore* "No apps to update, trollface.jpg". Seriously, the Update tab should display a trollface when there's nothing to update, because you probably went there because of that stupid notification. Maybe use Titanium to freeze Appstore if apps you got through it don't require it to verify your purchase, and follow the free app of the day via Twitter via SMS or something.
Click to expand...
Click to collapse
Generally speaking, if you're in the middle of something, you really don't need the screen on any longer that 30-60 seconds.
Sent from my MB855 using xda premium
Hey, good question about which ICS Rom having the best battery life. I would definitely have to go with CM9 by Jokersax. The battery life may be bad for a few days, but according to the replies and posts on his website. Battery life will be more exceptional after 3 days of usage. I like my CM9 Rom and it has better battery life everyday. But it is all based on personal preference.
I'm using CM9 7.0.0
Just got it last night and personally the battery life kinda sucks. But I just set up my profiles and whatnot. I also notice the battery life getting better.
Then again it could completely be my fault for always using my phone.
Sent from my MB855 using xda premium
Well I've tested cm 9 for almost 3 days and battery life only lasted for 10 hours on moderate use. I then chose to go with miui for 2 days battery life again was a little bit better only getting 12 hours with moderate use. Then I went to the aokp port bill released and so far I've gotten 16 hours with moderate to heavy use my battery is only at 20 percent and the rom is amazing! Thanks th3bill
Sent from my MB855 using XDA Premium App
I switched to aokpcb and its working nice. Although I'm still ALWAYS on my phone. It lasts about 8 hours.
My usage is. Text/YouTube/mine craft all day :3
Sent from my Kitchen Sunk MoPho
Just an update: I've been running aokp for 2 weeks and got 20 hours average but have decided to switch to paranoid and so far have pretty much the same battery life and it just keeps getting better thanks for everything you all have done so far you have truly made this one of the best phones on the market
Sent from my MB855 using XDA Premium App

Only reaching 13h on my battery. Why?

So i bought me the SIII about two weeks ago and was excited to use the 2200mah battery. The first day i hit about 18 hours.
Since then i have:
Rooted
Installed CWM
and flashed this Kernel:http://forum.xda-developers.com/showthread.php?t=1741684
Could running this ROM be the reason why i am having such horrible battery life?
Screenshot:
]
I'm also aware of the Cell Standby issue which gives the wrong reading on the battery life status screen.
:silly:
Possibly. I have Stock unrooted for now as i don't have any reason to root and flash other ROMs yet. I consistently get 22 hours wih about the same screen On time you have. I have Auto Brightness, GPS On all the time, Sync On all the time and widgets running on every page.
Advantageous said:
So i bought me the SIII about two weeks ago and was excited to use the 2200mah battery. The first day i hit about 18 hours.
Since then i have:
Rooted
Installed CWM
and flashed this ROM:http://forum.xda-developers.com/showthread.php?t=1741684
Could running this ROM be the reason why i am having such horrible battery life?
Screenshot:
]
I'm also aware of the Cell Standby issue which gives the wrong reading on the battery life status screen.
:silly:
Click to expand...
Click to collapse
Run Bettery Battery Stats and see what's eating your battery up.
NeoAndroid said:
Possibly. I have Stock unrooted for now as i don't have any reason to root and flash other ROMs yet. I consistently get 22 hours wih about the same screen On time you have. I have Auto Brightness, GPS On all the time, Sync On all the time and widgets running on every page.
Click to expand...
Click to collapse
i am incredibly jealous of your battery life lol
grubby0 said:
Run Bettery Battery Stats and see what's eating your battery up.
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Click to collapse
never heard of that, but will definitely be doing that right now. The kernel i used overclocks the cpu so that might be a big reason
When i had my HTC Amaze 4G, i get around 12-14 hour battery life. I was even running Energy ROM at the time. I am thinking i might keep it 100% stock for now lol.
Okay, found a screenshot from the first battery cycle. I had Power Save On at the time. I had since been running without it on and of course using the phone more.
Sent from my SGH-T999 using xda premium
I forgot to mention that I've been running Juice Defender Ultimate since day 1.
Sent from my SGH-T999 using xda premium
NeoAndroid said:
Okay, found a screenshot from the first battery cycle. I had Power Save On at the time. I had since been running without it on and of course using the phone more.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
jesus lawwwwwwd look at that battery life
Advantageous said:
never heard of that, but will definitely be doing that right now. The kernel i used overclocks the cpu so that might be a big reason
Click to expand...
Click to collapse
What are you OC to?
I tried OC a couple times and my battery would get hot. I quit when I read that some good Dev's say not to do it.
oc will definitely drain your battery faster.
Sent from my SPH-L710 using xda app-developers app
Im running blazers Rom on the Sprint variant of the S3. On my evo 4g lte i had b4 switching to the s3 i would get like 40-50 hours with light/medium usage. With the same amount of usage im getting half of that with the s3. Much less then half if i actually do something with my s3. No widgets- no mobile data turned on- no syncing-no gps. Only wifi is turned on while Im home. 24 hours without a charge seems to be the cap for these phones. and thats with very minimal usage.
grubby0 said:
What are you OC to?
I tried OC a couple times and my battery would get hot. I quit when I read that some good Dev's say not to do it.
Click to expand...
Click to collapse
I'm running about 1.8ghz right now
Sent from my Galaxy SIII using XDA premium
Advantageous said:
I'm running about 1.8ghz right now
Sent from my Galaxy SIII using XDA premium
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Click to collapse
Man just from reading a lot I would trying to not oc. You can actually read where a lot of the experienced phone guys stay away from OC and a few actually uc to trade off for battery. More power needs more power
grubby0 said:
Man just from reading a lot I would trying to not oc. You can actually read where a lot of the experienced phone guys stay away from OC and a few actually uc to trade off for battery. More power needs more power
Click to expand...
Click to collapse
I think thats where im at right now, the phone is plenty fast as it is. So i just recently (about an hour ago) flashed back to the stock rom and am going to re-root and then run the clock down a little bit. OC is a little overrated for my usage!

Best ROM for battery?

New to the galaxy note, any suggestions for roms with good battery life?
blackstar☆ and pawdan for me opinion you try for 2 or 3 day and see who like you
Sent from my SAMSUNG-SGH-I717 using xda premium
I've tried every rom available here ...for the I717 ..
And "For Me"..
The best battery life comes from the following builds ..
Saurom ..GB 2.3.6 .....and ..
Flappjaxxx UCLF6 ICS Build #5.
But please remember, that I prefer zeam launcher, and use only a handful of apps and never Widgets.
You simply have to try the builds for yourself, and determine the best balance between performance and features.
But more importantly, the 717 runs best without overclock..IMHO ...and basically using a stock kernel.
Optimization of the build for the device is very important in maintaining a smooth and functional file structure....
That being said, I stick with slightly modified stock builds for the note, and I always disable the stock Touchwiz launcher, as I can confirm it's a battery hog.
But invariably, I feel that Samsung did an excellent job when optimizing GB, while ICS is larger and not as refined...and JB official will correct the ICS bugs.
We can only hope that Samsung releases the JB we see on the note 2....as it truly is an exceptional build.
Good luck in your flashing and optimization of the builds you choose ...g
BlackStar X did the trick for me. I also turned sync off and manually sync my email account. Turning data off also helps otherwise when screen is off battery keeps draining.
I'm also looking for a battery saving ROM. This is insane. Data is rarely on and it's almost always on WiFi. I'm a average to low user. Don't play any games, make a handful of calls a day, text more often. Screen is on for maybe a few minutes at a time.
Currently on Blackstar XI DXLJ2 and it's absolutely horrible. Gonna try Blackstar X and see if it's any better.
quickbird144 said:
I'm also looking for a battery saving ROM. This is insane. Data is rarely on and it's almost always on WiFi. I'm a average to low user. Don't play any games, make a handful of calls a day, text more often. Screen is on for maybe a few minutes at a time.
Currently on Blackstar XI DXLJ2 and it's absolutely horrible. Gonna try Blackstar X and see if it's any better.
Click to expand...
Click to collapse
Watch yourself. I don't do horrible. Lmao. Seriously.
ThE UnknowN
bigfau said:
Watch yourself. I don't do horrible. Lmao. Seriously.
ThE UnknowN
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Click to collapse
Didn't mean it like that! Lol. The ROM itself was amazing, but the battery life was the complete opposite. Again, ROM was GREAT!
quickbird144 said:
Didn't mean it like that! Lol. The ROM itself was amazing, but the battery life was the complete opposite. Again, ROM was GREAT!
Click to expand...
Click to collapse
The battery life is no different than any other DXLJ2 rom.
ThE UnknowN
All roms are exactly the same on battery life... That is until you've tested it on your device.
Sent from my SAMSUNG-SGH-I717 using Tapatalk 2
Its how you use you phone and what you use on your phone that determines the battery life. From a development standpoint, there are minor changes that we can implement to improve battery duration. The difference will be negligible. You might notice an in increase in your battery, but again it won't be much.
ThE UnknowN
Yeah, differences aren't too large. For example, your screen on time will always be in the 4 hour range if you have a medium-ish brightness.
With that said, sometimes a ROM can have a bug and your standby time suffers. I've also noticed the battery curve is sometimes different so it would appear the battery level drops faster but then it slows down and the total time ( from 100 to 0) ends up being the same.
ChronoReverse said:
Yeah, differences aren't too large. For example, your screen on time will always be in the 4 hour range if you have a medium-ish brightness.
With that said, sometimes a ROM can have a bug and your standby time suffers. I've also noticed the battery curve is sometimes different so it would appear the battery level drops faster but then it slows down and the total time ( from 100 to 0) ends up being the same.
Click to expand...
Click to collapse
Holy crap. I'm lucky if I get 2 hours screen on, but thats with auto brightness. maybe I need to set it to medium brightness.
But I too have noticed some large battery differences on ROMS with the same base/kernel. I don't understand it, because as stated, the rom doesn't affect battery much.
I've since found a ROM, that with using it the same exact way, battery life is substantially better. That comment wasn't to offend a developer or get into a debate. Obviously a major part is how you use the phone, I know this.
quickbird144 said:
I've since found a ROM, that with using it the same exact way, battery life is substantially better. That comment wasn't to offend a developer or get into a debate. Obviously a major part is how you use the phone, I know this.
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You didn't offend me. Lmao. I probably know what Rom you are referring too. And I doubt its that it's better. I run all the roms and test them all. Pretty much the same all across the board. In the end it's the user who matters.So if you found a rom you belive is better for you battery wise, then kudos. Im glad you found a rom that works best for you.
ThE UnknowN
Right on.
Back to basics shall we.
mike208 said:
Holy crap. I'm lucky if I get 2 hours screen on, but thats with auto brightness. maybe I need to set it to medium brightness.
But I too have noticed some large battery differences on ROMS with the same base/kernel. I don't understand it, because as stated, the rom doesn't affect battery much.
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It also depends if you're using LTE. I should qualified my assertion with "just playing video using the hardware decoder".
I went I the play store and bought juice defender ultimate. Makes a big difference, well worth the money in my opinion.
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
Here's a little story for ya.
I started out using Ginger stock, the interface felt sluggish coming from an iphone4 (wow I haven't typed "iphone" in such a long time, I feel weird!)
After mucho research, I went for the Eclipse rom. Ultra smooth, gotta love it. Like every other rom (so I've heard), I still get random reboot, but very few, about once a week and sometimes don't get it at all. Battery life is crazily good, loses about 4% overnight with "interactive governor". Music player always stop responding on first open. But I can live with that, just kill app and reopen and it's good to go. Overall, using the Eclipse rom has been a very nice experience.
Then I tried Novena (ICS rom I believe), the interface wasn't as smooth as JB, the battery also drains fast for some reason (yes I have turned off every option that could potentially drain the battery), so I moved on...
Then I tried JellyBeer, smooth just like Eclipse but with more options. However, the battery also drains pretty fast, why? I really don't know, played around for hours but still couldn't figure it out.
At last, I came back to Eclipse, everything is almost just how I want the phone to be.
In retrospect, I hit the jackpot on the first try. But it is certtainly worth the attempt to flash a variety of roms, eventually you will find the one that delivers.
You do know it takes a couple charge cycles for the rom and battery to "settle in" with each other right?
You can't judge Battery life by the few hours you have a rom flashed.. which I bet you were playing with the phone the whole time as well setting everything up the way you like seeing what other options are available all that jazz, making it seem like the rom was killing your battery even more.
Pitting these FREE roms against each other when it really comes down to end user, is unfair to the developers who do this unpaid in their free time.
studacris said:
You do know it takes a couple charge cycles for the rom and battery to "settle in" with each other right?
You can't judge Battery life by the few hours you have a rom flashed.. which I bet you were playing with the phone the whole time as well setting everything up the way you like seeing what other options are available all that jazz, making it seem like the rom was killing your battery even more.
Pitting these FREE roms against each other when it really comes down to end user, is unfair to the developers who do this unpaid in their free time.
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Be a man, some works and some just don't. Your mileage may vary.
To quote myself:
"It is certtainly worth the attempt to flash a variety of roms, eventually you will find the one that delivers."

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