Hello, all! I have recently acquired an HTC Droid DNA (Verizon) and it is S-OFF, Unlocked, and has a custom hboot to remove the red warning text. I have not yet activated it with Verizon, though, because the screen is completely shattered (screen repair kit coming in the mail), but I have noticed that the battery life is short of horrendous. I let it sit for about 8 hours and noticed that the battery life had gone down roughly 20%. When I checked the battery usage under Settings, I had noticed that 94% was being hogged by "Cell Standby". Is this normal, or will the battery improve once I register it with Verizon?
Sent from my Nexus 7 using Tapatalk
I think battery life will improve once you register your phone.
If it possible, switch phone to airplane mode and then check battery life time again.
Bakumatsu said:
I think battery life will improve once you register your phone.
If it possible, switch phone to airplane mode and then check battery life time again.
Click to expand...
Click to collapse
Will do. Thank you!
Sent from my iPod touch using Tapatalk
You can also try using battery guru to save battery. It's built by snapdragon to help phones that have the snapdragon processors to save battery. Works with once it learns from you.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
I noticed the same battery drain before I activated my phone to Verizon. If you notice while using the phone, signal may drop to nothing and a toast will pop up stating "SIM inserted" or something to that effect.
Once I activated, battery drain from cell standby drastically dropped to near nothing.
Sent from my HTC6435LVW using xda app-developers app
Related
Recently, my phone is leaking power in a crazy speed. (i9100 4.0.3)
Before sleep, I turned off bluetooth, wifi, 3G, gps, all motion sensors. Switched it to flight mode. After about 7-hour sleep, 10% battery was lost. This happened for the last few month.
I installed DX BatteryBooster, from its monitor I learnt that almost all the power went to Android System, if click at it, it says included packages:
Remote Device Management Service.
Software update
Video Maker
What are these services how do I turn them off?
Thank you
Use titanium backup to either freeze or uninstall those apps. Requires root access.
Sent from my SAMSUNG-SGH-I997 using Tapatalk 2 Beta-5
Your battery could be at fault or sometimes I've had an app cause really high decreased battery life. I would buy or borrow a cheap battery to test this out and see if your getting around the same results with the other battery.
Sent from my HTC HD2 using xda premium
htccraze said:
Your battery could be at fault or sometimes I've had an app cause really high decreased battery life. I would buy or borrow a cheap battery to test this out and see if your getting around the same results with the other battery.
Sent from my HTC HD2 using xda premium
Click to expand...
Click to collapse
I had given some thought on battery itself, but then i decided that it is the problem of some kernel process.
A few months ago when overnight battery loss was under 5%, the battery consumed on "android system" and "Display" are pretty much the same. Now, "android system" consumes way more.
Hey guys please help. I barely use my phone and the battery still drains very quickly. If I charge it up to 100% before I go to sleep and then unplug it, by morning it is at 50%. The only sync option I have on is Gmail mail. I have 4G and wifi on but I really doubt those are killing my battery. In the time it took me to type this message I lost 2%. I can't live like this! Suggestions?
Ps for the first 2 or 3 days that I had my phone the battery life was fine. No issues.
Sent from my SAMSUNG-SGH-I747 using xda premium
Turn off 4g and WiFi for starters. Don't need 4g since lte is not out yet. And if your house has no WiFi makes no sense to have it on searching for something that is not there. Also hold home bottom and close apps and clear ram.
Sent from my SPH-L710 using xda premium
TeeRoPrice said:
Hey guys please help. I barely use my phone and the battery still drains very quickly. If I charge it up to 100% before I go to sleep and then unplug it, by morning it is at 50%. The only sync option I have on is Gmail mail. I have 4G and wifi on but I really doubt those are killing my battery. In the time it took me to type this message I lost 2%. I can't live like this! Suggestions?
Ps for the first 2 or 3 days that I had my phone the battery life was fine. No issues.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
I've been having the same issue on my att galaxy s3. I think there is a bug possibly when the phone is having issues maintaining a data connection. I always know when I am going to have an issue b/c the phone will stay warm even when I'm not using the phone. The only solution I have found is to turn off mobile data. Restarting the phone every day seems to help as well. There are a few other threads from people having the same issue. I'm guessing it's the data connection connecting and disconnecting over and over again. Cell standby will usually show up as taking up the most battery life.
Frostacious said:
Turn off 4g and WiFi for starters. Don't need 4g since lte is not out yet. And if your house has no WiFi makes no sense to have it on searching for something that is not there. Also hold home bottom and close apps and clear ram.
Sent from my SPH-L710 using xda premium
Click to expand...
Click to collapse
I have At&t in San Francisco. We have very fast LTE here. I shouldn't have to turn it off. That's why I bought the phone.
Sent from my SAMSUNG-SGH-I747 using xda premium
TeeRoPrice said:
I have At&t in San Francisco. We have very fast LTE here. I shouldn't have to turn it off. That's why I bought the phone.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Unfortunately the lte does drain your battery. So does the keyboard vibrating with every click. Get a app that with shut down background apps when your screen is off and temporally disable data. Works for me since I usually have at least 10 to 12 apps running that I forget to turn off.
Sent from my SPH-L710 using xda premium
Chrome in its current version has been identified as a big battery drain even after the app is closed. Some bug. I'm still using it though, nothing else works as well.
http://global.christianpost.com/new...ttery-problems-solution-and-how-to-fix-77482/
Note that is the International GSIII, but you seem to be having similar issues, as was I. I made a nandroid and flashed it, we will see. Last night my phone died in 7 hours with little to no use.
Sent from my SGH-I747M using Tapatalk 2
My cell standby does that too! I was wondering if I was the only one. Hell, I'm at 91% with only 15mins of screen on time and 2hrs off charger.
Sent from my SAMSUNG-SGH-I747 using xda premium
If you're using widgets that auto sync like fb, weather etc. By default they're set to sync every hour. The first day I got my phone I got 4 hours screen time and about 17 hours total on the battery, but I didn't have any widgets running. after I started running fb and weather it went to 1 hour screen time and about 9 hours total on the battery. Google+ was the main juice guzzler.
Sent from my SAMSUNG-SGH-I747 using xda premium
It really is a shame that we are disabling the design features of this awesome phone just to prolong the battery life. Are we really more concerned with battery life than the capabilities of this phone?
gingson said:
It really is a shame that we are disabling the design features of this awesome phone just to prolong the battery life. Are we really more concerned with battery life than the capabilities of this phone?
Click to expand...
Click to collapse
Yes, yes we are. Some of us, myself included, don't sit by a charger all day. Longer battery life is essential for me, at least until I get another battery.
Sent from my SAMSUNG-SGH-I747 using xda premium
skatin707 said:
Yes, yes we are. Some of us, myself included, don't sit by a charger all day. Longer battery life is essential for me, at least until I get another battery.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Humans are really complicated. We asked for compactness and features up the "kazoo" and yet we look for less power consumption. Lmao.:laugh:
gingson said:
Humans are really complicated. We asked for compactness and features up the "kazoo" and yet we look for less power consumption. Lmao.:laugh:
Click to expand...
Click to collapse
Yeah I know right? We want everything
Sent from my SAMSUNG-SGH-I747 using xda premium
AT&T lte is not a huge battery drain in my experience. Your battery usage is not normal so you either have a bunch of social media going crazy all the time or some rogue apps preventing deep sleep. Try using better battery stats to see if you can track things down.
Also forcing Wi-Fi to not use power save is s big drain did you do that? *#0011# menu Wi-Fi
Aridon said:
AT&T lte is not a huge battery drain in my experience. Your battery usage is not normal so you either have a bunch of social media going crazy all the time or some rogue apps preventing deep sleep. Try using better battery stats to see if you can track things down.
Also forcing Wi-Fi to not use power save is s big drain did you do that? *#0011# menu Wi-Fi
Click to expand...
Click to collapse
My drain was the same as his the very first day I had my phone (before I installed any apps).
Sent from my SAMSUNG-SGH-I747 using xda premium
I had very bad battery life too on my first S3. Luckily I hard bricked it and got a new one right away. since it was only one week after the date of purchase they gave me a new one right in the store (Telus). This second one has amazing battery life with my same consumption. I find it weird too. about 30 hours with wifi and lte on and still got 24% left on it.
skatin707 said:
My drain was the same as his the very first day I had my phone (before I installed any apps).
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
I've tried the wap.cingular apn and it wasn't significant change at all for me. YMMV.
Has anyone on this thread ever drained the battery completely and charge it back to 100%? It might help.
shaahinjjj said:
I had very bad battery life too on my first S3. Luckily I hard bricked it and got a new one right away. since it was only one week after the date of purchase they gave me a new one right in the store (Telus). This second one has amazing battery life with my same consumption. I find it weird too. about 30 hours with wifi and lte on and still got 24% left on it.
Click to expand...
Click to collapse
That's strange. Think I should exchange mine? I've had it 2 days.
Sent from my SAMSUNG-SGH-I747 using xda premium
TeeRoPrice said:
Hey guys please help. I barely use my phone and the battery still drains very quickly. If I charge it up to 100% before I go to sleep and then unplug it, by morning it is at 50%. The only sync option I have on is Gmail mail. I have 4G and wifi on but I really doubt those are killing my battery. In the time it took me to type this message I lost 2%. I can't live like this! Suggestions?
Ps for the first 2 or 3 days that I had my phone the battery life was fine. No issues.
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
I also notice the abnormal Cell Standby consumption, it actually happens after I added my Outlook corporate email, with ActiveSync enabled. After I seting the sync option to every 1hr instead of ActiveSync, it went back to normal.
See if it helps you too. Good Luck.
Being there's so much difference in battery life, I was curious if there might be a bad batch of phones. My phone gets great life and my dad's gets significantly less. He works about 2 blocks away from me and actually has a stronger signal in his building than I do at mine and his battery drops like a rock with nothing running. I'm rooted and froze the AT&T bloat. He's stock.
My serial number contains a PTM and the end number is in the 40000's. His serial number contains PZK and ends in a number in the 30000's. If you have time post your serial # info and how your battery life is.
I returned my ladies OG and now her battery life is better. Even b4 I rooted it drain was better from prior phone. Could be a batch. That's my lead as well
Sent from my Incredible 2 using xda app-developers app
I'm contemplating returning my phone just in case of a 'bad batch,' but I'm afraid I'll get a phone that's even worse lol. I can't forever replace phones. I'm just trying to make it work.
Does this phone have the ability or need to reset battery stats? I know you couldn't do it, or it was unnecessary on the SGSII. Just curious if it's a calibration issue.
Sent from my SGH-I777 using xda app-developers app
You can threw clockwork easily. It doesnt matter though. Trust me.
Jank4AU said:
Does this phone have the ability or need to reset battery stats? I know you couldn't do it, or it was unnecessary on the SGSII. Just curious if it's a calibration issue.
Sent from my SGH-I777 using xda app-developers app
Click to expand...
Click to collapse
Resetting battery stats actually has no correlation with battery life whatsoever. It is not what controls the percentage that we see in screen. I believe it just tracks what apps or system files are or have been using up the battery. Battery stats gets an automatic reset whenever you reboot anyways.
For those with bad battery drain, just try and see what your serial numbers are n post it here to compare.
Sent from my LG-P930 using xda app-developers app
aquariuz23 said:
Resetting battery stats actually has no correlation with battery life whatsoever. It is not what controls the percentage that we see in screen. I believe it just tracks what apps or system files are or have been using up the battery. Battery stats gets an automatic reset whenever you reboot anyways.
For those with bad battery drain, just try and see what your serial numbers are n post it here to compare.
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
http://rootzwiki.com/news/_/articles/wiping-battery-stats-is-pointless-says-google-r316
First time I read it, it blew my mind. Talk about placebo effect.
Jesus...its a SOFTWARE bug...not hardware. We ALL have it. We just use our phones differently.
Dude, you're blowing smoke off an asbestos fire. You have no idea what exactly is causing it.
Where do you go to get the serial number of the phone?
Sent from my LG-E970 using xda premium
The battery life on my phone and seemingly most folks is great. Granted some folks probably live on the cusp of LTE coverage in their area and the radio is killing the battery while liking for signal (that happened to me with my EVO 4G).
If it were all devices, then only the battery life fanatics who shut down everything would be seeing 20hrs on a charge.
I think there's a bad batch of hardware or there.
Sent from my LG-E970
crap battery
my s/n: KPUU 40000's the high end. I dont think its a batch.
seems odd that those who are having the issue are not likely to make to 10hrs on a charge (often 1/2 that)...while others are bumping 20hrs (myself included).
i have 4 emails on constant sync, as well as, facebook, weather, xda and a chess. each day has a couple hours of screen time. 1hr each day of either Pandora or Audible. 20-50 text and @45min - 1hr of phone time. ... in case you think i put my phone in my pocket and forget about it.
granted, i do connect to wifi at home and work. and i live in an area where i have solid LTE coverage at all times.
audible and screen time are my worst battery drains.
jamesc760 said:
Where do you go to get the serial number of the phone?
Sent from my LG-E970 using xda premium
Click to expand...
Click to collapse
We got ours off the box. Not sure where you'd get it in the phone.
Did a little more research. Set them side by side for an hour with screens at same brightness, always on, with Nexus live wallpaper running. Both were hooked into wifi and the microcell. Battery usage over a 1 hour period was pretty much identical (within 1%). Then did some web browsing and hit all the same links and drain was the same. We thought it maybe was just battery conditioning. When I first got it I did 2 full drains and recharges with it off. He did that about a week in and thought it was fixed.
I left and a couple hours later his battery started to tank. Only thing we noticed was his accelerometer hung for some reason and had 5 hours on. He hadn't used anything that should have turned it on so no idea why it got stuck. Turned it off and the battery usage slowed to what one would expect. Then it had another couple minute burst of dropping. that was the last I heard.
cerps said:
We got ours off the box. Not sure where you'd get it in the phone.
Did a little more research. Set them side by side for an hour with screens at same brightness, always on, with Nexus live wallpaper running. Both were hooked into wifi and the microcell. Battery usage over a 1 hour period was pretty much identical (within 1%). Then did some web browsing and hit all the same links and drain was the same. We thought it maybe was just battery conditioning. When I first got it I did 2 full drains and recharges with it off. He did that about a week in and thought it was fixed.
I left and a couple hours later his battery started to tank. Only thing we noticed was his accelerometer hung for some reason and had 5 hours on. He hadn't used anything that should have turned it on so no idea why it got stuck. Turned it off and the battery usage slowed to what one would expect. Then it had another couple minute burst of dropping. that was the last I heard.
Click to expand...
Click to collapse
Lol you ended it with such a dramatic air. "That was the last I heard". Dun dun dun! Lol. Sorry I just played some Alan Wake that's why
Sent from my LG-P930 using xda app-developers app
The one thing I've notice about my phone is that when looking at my wireless icon in the notification bar, there is something transmitting 90% of the time (download it appears as it is just the bottom arrow blinking). It does this even when sync is turned off. I've gone through the phone and I can't see any app running. Has anyone else noticed this?
Sent from my LG-E970 using Tapatalk 2
I'm convinced there's a bad batch.
My replacement phone literally just ran all night. I had been awake backing up my system with Titanium, and it stalled before I went to bed. TB kept my phone running for 8 hours straight with the screen on and my phone is only at 18%.
If your battery life is ****, return it. Currently running Stock, rooted and unlocked with dormancy fix.
So this is what betterbatterystats is showing me. I'm using around 5.8% a hour that's not the best but that's not bad right?
Sent from my LG-E970 using xda app-developers app
mws1986 said:
So this is what betterbatterystats is showing me. I'm using around 5.8% a hour that's not the best but that's not bad right?
Sent from my LG-E970 using xda app-developers app
Click to expand...
Click to collapse
Take a shot of the alarms, kernal wakelock, and partial wakelock pages.
I had not enabled su privileges to it yet so I will have to wait on the alarms.
Sent from my LG-E970 using xda app-developers app
So I've been enjoying my ultra for the last couple days. Battery seems great. But losing percentages of battery at standby caught my eye. My phone would die when I wouldn't even be using it. So yesterday I found the culprit. Mobile network on all the time kept draining it. I disabled it and enabled wifi at work and home and now the battery lasts for days. Just a quick tip.
Sent from my C6802 using xda app-developers app
witeboy07 said:
So I've been enjoying my ultra for the last couple days. Battery seems great. But losing percentages of battery at standby caught my eye. My phone would die when I wouldn't even be using it. So yesterday I found the culprit. Mobile network on all the time kept draining it. I disabled it and enabled wifi at work and home and now the battery lasts for days. Just a quick tip.
Sent from my C6802 using xda app-developers app
Click to expand...
Click to collapse
In every phone that's the main reason for battery drain on standby.
You could set Stamina mode to disconnect some functions you don't use while the screen is off, and leave on just the one that are vital (for you).
Anyway, another reason could be the signal strength in your area: if it's not strong enough, the battery drains because your smartphone is constantly trying to get the best signal (between 2G, E, 3G, H and H+) for its connections, and that is VERY battery consuming.
fastest83 said:
In every phone that's the main reason for battery drain on standby.
You could set Stamina mode to disconnect some functions you don't use while the screen is off, and leave on just the one that are vital (for you).
Anyway, another reason could be the signal strength in your area: if it's not strong enough, the battery drains because your smartphone is constantly trying to get the best signal (between 2G, E, 3G, H and H+) for its connections, and that is VERY battery consuming.
Click to expand...
Click to collapse
Yep, im just trying to put some info out there...Other than that, the battery lasts me a long time. I do have to disable mobile data even with wifi on or else it would still continue to drain it!
On which Firmware are you? .475? .510?
jacktherapper00 said:
On which Firmware are you? .475? .510?
Click to expand...
Click to collapse
I havent received the update, im in .475
witeboy07 said:
Yep, im just trying to put some info out there...Other than that, the battery lasts me a long time. I do have to disable mobile data even with wifi on or else it would still continue to drain it!
Click to expand...
Click to collapse
Seems impossible to me... On my S3 and on my wife's Z data won't even show up in the status bar when wifi is enabled...
And if you could install better battery stats, you could see that none of the app used mobile data...
Sent from my GT-I9300 using Tapatalk 2
I'm pretty sure my phone is using it. If I disabled it and it improved my battery life. Then I think it was working pretty hard even on idle or even off.
Sent from my C6802 using xda app-developers app
Where are you located? Big city? Small town? Do you have a strong signal all the time? It'll use way more battery if the signal is weak.
witeboy07 said:
I'm pretty sure my phone is using it. If I disabled it and it improved my battery life. Then I think it was working pretty hard even on idle or even off.
Sent from my C6802 using xda app-developers app
Click to expand...
Click to collapse
I got it when I am home. Poor H+ signal and 3G signal, so it always switch between H+/3G/E and it result in bigger battery drain. I go in the center and keep mobile data open and no problem.
Sent from my C6802 using Tapatalk 4
I bought about three week ago this phone and I think it is very great but it has a big problem.....the battery life.
What can I do to resolve the short battery life?
Should I have to change the battery of this phone?
Or should I have to download an app that resolve the problem?
The ota 4.2.2 update from Verizon has horrible battery life. The majority of us are on custom roms and I can make it through the day just fine. You can try battery guru from the market and see if it helps. You can't replace the battery on this phone with a bigger one because it's internal and has strong adhesive attaching it to the housing.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Have you tried calibrating your battery? Run your battery drydry, then charge it up fully before using anything battery intensive on your phone.
Jaggar345 said:
The ota 4.2.2 update from Verizon has horrible battery life. The majority of us are on custom roms and I can make it through the day just fine. You can try battery guru from the market and see if it helps. You can't replace the battery on this phone with a bigger one because it's internal and has strong adhesive attaching it to the housing.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
In fact I use only 4.4.2 custom roms. Now i'm trying the kickdroid with sense 6.0 and I hope the battery life is much better .
However I will try battery guru.
Other news soon.
ItsQu said:
Have you tried calibrating your battery? Run your battery drydry, then charge it up fully before using anything battery intensive on your phone.
Click to expand...
Click to collapse
Thanks i will try it soon.
There's so much info out there on this very thing... The most drastic differences I have noticed in battery life are flashing through different roms and kernels. ViperDNA 3.5 has pretty decent battery life. I also adjust my auto-brightness to a super low manual setting and always have GPS and Wifi off.
I don't know if this is an option for you, but using the phone info app and changing from LTE to CDMA (PRL) makes a big difference in battery life for me. 4G seems to really take a lot of juice on this phone. Might just be the low signal strength where I'm at though.
Yeah battery is a stinker on this phone, I am lucky enough to have power outlets and battery packs, my sgs3 had a broken charging port for a year, so I am in wonderland with a phone that actually charges... I have had the battery in the teens for half a day before with basically everything off but cell and it kept chugging until I got home.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Colomonster said:
Yeah battery is a stinker on this phone, I am lucky enough to have power outlets and battery packs, my sgs3 had a broken charging port for a year, so I am in wonderland with a phone that actually charges... I have had the battery in the teens for half a day before with basically everything off but cell and it kept chugging until I got home.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
One way I have found a fix for battery life is putting a custom rom and kernel on the phone. With my current setup I can get 3 hours of screen time on my phone and can easily make it through the day on one charge.
I currently run cyanogenmod 11 with the 5th snapshot and I loaded crpalmers kernel. Everything is super smooth and like I said battery life is amazing the best I have ever seen while using this phone.
If your willing to try that you will see amazing battery life.
Sent from my HTC6435LVW using XDA Premium 4 mobile app
I use the HTC Droid DNA this way, the battery life is more than 2 days:
1 / Turn off WiFi, 3G, 4G when not needed.
2 / Adjust the brightness of the screen is less than or equal to 50%, then check the box Automatically adjust brightness.
voxuanvy said:
I use the HTC Droid DNA this way, the battery life is more than 2 days:
1 / Turn off WiFi, 3G, 4G when not needed.
2 / Adjust the brightness of the screen is less than or equal to 50%, then check the box Automatically adjust brightness.
Click to expand...
Click to collapse
2 days, realy ? Which rom?
HTC Droid DNA
Di5cip1e said:
The most drastic differences I have noticed in battery life are flashing through different roms and kernels. ViperDNA 3.5 has pretty decent battery life. I also adjust my auto-brightness to a super low manual setting and always have GPS and Wifi off.
Click to expand...
Click to collapse
I also use the ViperDNA 3.5. If i need the battery to last all day I lower brightness, turn GPS and WIFI off as other have mentioned and i also shut off AutoSync. I've used Battery Guru and Greenify (root) and seems to do well. takes some fine tuning. I try a bunch of different things, so hard to tell which is helping the most
ecselite said:
2 days, realy ? Which rom?
HTC Droid DNA
Click to expand...
Click to collapse
This is RUU_DLX_WL_JB_50_S_VERIZON_WWE 3.06.605.4 Radio_1.01.01.1112_NV_VZW_4.46_002_release_340974_signed_2. Dowload here
https://drive.google.com/file/d/0B32gqnbh2ZecYTlvV1dlZTVRS0E/edit?usp=sharing