Battery drain - Sprint HTC EVO 4G LTE

Anyone else having this kind of battery drain?
Sent from my EVO using xda premium

I'm not sure if that's really that unexpected.
It shows the battery going down, yes, but it also shows the phone was awake and the screen on almost that entire time.
If I played a game on mine, with the screen on the entire time, my battery would go down quickly as well.

Looks like you are streaming music, so yeah, perfectly normal
Sent from my EVO using Tapatalk 2

Wasn't streaming music untill the last 3 mins rest of the time I was just reply to a text that's about it
Sent from my EVO using xda premium

luigi311 said:
Wasn't streaming music untill the last 3 mins rest of the time I was just reply to a text that's about it
Sent from my EVO using xda premium
Click to expand...
Click to collapse
If that's all you were doing, then you've got some app keeping your phone awake and the screen on.

Fresh install though of vipers 1.2 Rom as apps did not have a chance to install yet from back up. Anyone know if the lte will drain the battery even quicker or is it the same as the 3g since its now integrated?
Sent from my EVO using xda premium

I had a similar issue and backed up my apps and did a fresh install and everything is great now. Don't forget to wipe Google wallet first

luigi311 said:
Fresh install though of vipers 1.2 Rom as apps did not have a chance to install yet from back up. Anyone know if the lte will drain the battery even quicker or is it the same as the 3g since its now integrated?
Sent from my EVO using xda premium
Click to expand...
Click to collapse
I still think it's because the screen was on that entire time. Check to see if you have it set to auto brightness.
As far as lte/cdma setting, I have not seen any difference in battery life when leaving lte on.

Yea I had auto brightness on was that the cause of it?
Sent from my EVO using xda premium

Download badass battery monitor, it will tell you what is using battery. I had a problem with wakelocks from mediaserver, killed some photo and music syncing services and battery life improved substantially.
Sent from my EVO using XDA

Related

Huge battery drain...

What on earth is draining my battery so bad? On 4 hour charge w/ screen on for a little over 1 hour and i got 47% battery left...display is 77% drain. Is there an app thats draining my batt like mad? I got 4g off, wifi off, gps off, and bluetooth off...and i've been in a strong Sprint area the whole time. What's the deal?
Sent from my PG86100 using XDA Premium App
evo3d comes with a task manager, check whats on and kill it. i do it often
Try watchdog.. it will notify you if an app is above threshold.
Sent from my PG86100 using XDA Premium App
i had a similar issue, nothing i did helped out... i ended up doing a factory reset and it seemed to resolve the issue. i have most of the same apps i had before and im getting great battery life now.
spunks3 said:
i had a similar issue, nothing i did helped out... i ended up doing a factory reset and it seemed to resolve the issue. i have most of the same apps i had before and im getting great battery life now.
Click to expand...
Click to collapse
i'm just wondering, but... what's great battery life?
I get roughly 14 hrs max on my low - normal usage.
and a lot less when i actually use the phone
sailow said:
i'm just wondering, but... what's great battery life?
I get roughly 14 hrs max on my low - normal usage.
and a lot less when i actually use the phone
Click to expand...
Click to collapse
About ~5 hours of screen on time is normal. I'm at 1 hour and 30 mins screen on and my battery is now at 20%. Horrid life...ill try a factory reset.
Sent from my PG86100 using XDA Premium App
Overstew said:
What on earth is draining my battery so bad? On 4 hour charge w/ screen on for a little over 1 hour and i got 47% battery left...display is 77% drain. Is there an app thats draining my batt like mad? I got 4g off, wifi off, gps off, and bluetooth off...and i've been in a strong Sprint area the whole time. What's the deal?
Sent from my PG86100 using XDA Premium App
Click to expand...
Click to collapse
Its the POS 3d effect you see. Garbagw huh? I returned mines. 3d is shat if even a old Galaxy S 1 device overperforms it.
Sent from my SPH-D700 using Tapatalk
SINNN said:
Its the POS 3d effect you see. Garbagw huh? I returned mines. 3d is shat if even a old Galaxy S 1 device overperforms it.
Sent from my SPH-D700 using Tapatalk
Click to expand...
Click to collapse
Lololol gtfo here then?
Overstew said:
What on earth is draining my battery so bad? On 4 hour charge w/ screen on for a little over 1 hour and i got 47% battery left...display is 77% drain. Is there an app thats draining my batt like mad? I got 4g off, wifi off, gps off, and bluetooth off...and i've been in a strong Sprint area the whole time. What's the deal?
Sent from my PG86100 using XDA Premium App
Click to expand...
Click to collapse
Try using OS monitor from the market. Go through the settings, change the sorting method to "load" and watch for BS running that shouldn't be.
Try and put.it.in ur car's battery to.see if.it last longer
Sent from my PG86100 using XDA Premium App
Try using CPU Spy to see if you're phone is going into deep sleep properly.
That sounds like you got a bad battery, even if the phone is not sleeping it should last longer than that. I would reset to see if maybe your batt stats got corrupted and if that doesn't do anything see if Sprint will give you another battery to try.
xHausx said:
That sounds like you got a bad battery, even if the phone is not sleeping it should last longer than that. I would reset to see if maybe your batt stats got corrupted and if that doesn't do anything see if Sprint will give you another battery to try.
Click to expand...
Click to collapse
Agreed this was happening to me so i ent and had the phone replaced and am having no issues this time
Sent from my PG86100 using XDA Premium App
I'm having good life...its been on for around 13 hours and been used for about 5 hours. I have a little over half of battery left.
Sent from my PG86100 using XDA Premium App
Turn auto sync off, that seems to help a little. Set task manager on home screen and use it every time you exit an app. The battery life on this phone is disgusting.
Sent from my PG86100 using XDA App
The only time I had really bad battery life was with the overclock kernal. I ghetto adb'd it to my phone around 12est and by 6pm est it was dead not low battery but completly dead. I poped the battery out reverted to stock temp rooted it without overclock now im back to the 12 hours heavy use 2 days with min usage.
anti-up said:
Turn auto sync off, that seems to help a little. Set task manager on home screen and use it every time you exit an app. The battery life on this phone is disgusting.
Sent from my PG86100 using XDA App
Click to expand...
Click to collapse
Not bad at all for me. Of course it drops a hell of a lot quicker if you leave the screen on 24/7 but mine will still last 5-6 hours while listening to pandora over bluetooth and with the screen constantly on browsing the web. When not being used constantly it lasts a lot longer.
I have confirmed wakelock, started last night. I'm totally stock, no overclocking or anything.
How do I go about figuring out what's causing it?
Our you could just not use your phone. Then your battery will katy all day.
In all seriousness though, if you haven't already go to settings> wireless & networks> mobile networks & turn off always on data. You won't notice a difference in anything except your battery life will increase. Also, turn off automatic screen brightness & set it somewhere comfortable for you. All that brightness adjusting will drain on the battery. 3D movies, pictures & video will drain it as well. Also as someone else mentioned, check the built in real manager every once in a while. You would be surprised at some of the apps still running in the background even though you haven't used then in a while.
Just a few suggestions. If you have ashley tried all of this then wait until e can flash Roms & Kernels or buy the Seidio monster 4000mah battery.
Sent from my PG86100 using XDA Premium App
xHausx said:
That sounds like you got a bad battery, even if the phone is not sleeping it should last longer than that. I would reset to see if maybe your batt stats got corrupted and if that doesn't do anything see if Sprint will give you another battery to try.
Click to expand...
Click to collapse
Weird. I did a factory reset and now my battery is great.
Sent from my PG86100 using XDA Premium App

Is my rezound just defective?

So I've been struggling with battery life on this rezound since I purchased it. It does get hot every now and then sometimes for no reason. I was waiting for aosp to come along to determine if it was just sense or the phone itself but since its not fully operational and makes my rezound hot as hell, I've stuck with sense roms for my day to day. The following screen shots are venom Rom desensed by me, including no weather, or facebook. The only thing syncing manually is gmail. That's it. No gaming here either. Downloaded a 7mb song, listened to mp3s with headphones and cruised the web a bunch.
Sent from my ADR6425LVW using xda premium
That's about what I had using viperrez, although it seems your phone is discharging quickly when screen is off. I'd recommend under clocking when screen off to about 500mhz that works for me. Doesn't help with the screen on time though
Sent from my ADR6425LVW using xda app-developers app
metalmike6 said:
So I've been struggling with battery life on this rezound since I purchased it. It does get hot every now and then sometimes for no reason. I was waiting for aosp to come along to determine if it was just sense or the phone itself but since its not fully operational and makes my rezound hot as hell, I've stuck with sense roms for my day to day. The following screen shots are venom Rom desensed by me, including no weather, or facebook. The only thing syncing manually is gmail. That's it. No gaming here either. Downloaded a 7mb song, listened to mp3s with headphones and cruised the web a bunch.
Sent from my ADR6425LVW using xda premium
Click to expand...
Click to collapse
1.) sense 4 is a MAJOR battery hog. id advise not to use ut unless your showing off
2.) i usually get 2hrs screen on, so id say NOT defective
3.) if you want like an extra 30-60 mins, try aosp. its fast and good on battery
hope this helps
Thanks for the replies guys I appreciate it. I did forget to mention something though... This is with the extended battery I know 2 hours would be about right on standard but I would think the extended should yield more no?
Sent from my ADR6425LVW using xda premium
metalmike6 said:
Thanks for the replies guys I appreciate it. I did forget to mention something though... This is with the extended battery I know 2 hours would be about right on standard but I would think the extended should yield more no?
Sent from my ADR6425LVW using xda premium
Click to expand...
Click to collapse
Most likely yes, isn't the extended battery 1.5x? Either way, battery consumption is hard to perfect. Like I said maybe underclock or find a battery saving build. Prop script to try I know system tuner pro has one built in.
Sent from my ADR6425LVW using xda app-developers app
I thought we shouldn't underlock yet because of the perflock bug? Or did that get fixed?
carngeX said:
I thought we shouldn't underlock yet because of the perflock bug? Or did that get fixed?
Click to expand...
Click to collapse
Some people experience overheating, I personally have never experienced negative effects from using a cpu governor
Sent from my ADR6425LVW using xda app-developers app

Battery issue after root( how to fix)

Ok, after I rooted I seem to be having a strange. Battery issue .. anyone have a fix for this? (I user antutu to control CPU and for now I'm busting using it to monitor+ dropped my phone iinto eco mode ( where it usually is) I can counter bat loss by doing the normal stuff but I never had to do.anything other then turn off data before... and even then... but from 10:50 pm to 2:40 am the phone went from 90% to 12% . And that was ..( eco was off) lol ... but I have never had that happen. Before even with that.
Thanks for any advice
Sent from my LG-E970 using Tapatalk 2
Check out the battery graph?? Does android system keeps awake all time??
Sent from my ST21i2 using xda premium
HarshDattani said:
Check out the battery graph?? Does android system keeps awake all time??
Sent from my ST21i2 using xda premium
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Click to collapse
75% it was on the whole time...even though screen was off....
This is the screenshot its a straight drop over the hours mentioned ... slope stays steady so its Constant power drain until I noticed ( you can see on the graph)
None of those apps were open, and I had done a restart right before. ( I fell asleep which is why I know I wasn't using it)
Sent from my LG-E970 using Tapatalk 2
On top of the screen i see the skype is running in backgroud..
Just sign out from skype and also close wifi..
Try it bcz to know the exact battery issue trial and error method of clossing apps is best.
Sent from my ST21i2 using xda premium
ianwardell said:
75% it was on the whole time...even though screen was off....
This is the screenshot its a straight drop over the hours mentioned ... slope stays steady so its Constant power drain until I noticed ( you can see on the graph)
None of those apps were open, and I had done a restart right before. ( I fell asleep which is why I know I wasn't using it)
Sent from my LG-E970 using Tapatalk 2
Click to expand...
Click to collapse
Skype and Words with Friends destroy battery life if you don't completely kill them. Show us the top of your usage stats, not the graph.
nygfan760 said:
Skype and Words with Friends destroy battery life if you don't completely kill them. Show us the top of your usage stats, not the graph.
Click to expand...
Click to collapse
+1. Or show both. Apps that stay on data/wifi will murder battery, even on eco mode.
Sent from my LG-E970 using xda app-developers app
Close that both skype and worda apps, it drains much battery.
Sent from my ST21i2 using xda premium
Guys they were not open before lol! I opened them right before xda to postthis
Sent from my LG-E970 using Tapatalk 2
ianwardell said:
Guys they were not open before lol! I opened them right before xda to postthis
Sent from my LG-E970 using Tapatalk 2
Click to expand...
Click to collapse
LOL
Hahaha.. :thumbup:
Sent from my ST21i2 using xda premium
Right after I rooted mine I had terrible battery as well. I ended up reformatting (not wipe, actually formatting my system and caches) and then installed my rom again, fixed permissions and my battery life has been amazing. If I don't use the phone my battery maybe drains five percent all day long. If I use it a lot it will last most of the day as well.
pedal2themedal said:
Right after I rooted mine I had terrible battery as well. I ended up reformatting (not wipe, actually formatting my system and caches) and then installed my rom again, fixed permissions and my battery life has been amazing. If I don't use the phone my battery maybe drains five percent all day long. If I use it a lot it will last most of the day as well.
Click to expand...
Click to collapse
yeah mine actually stabilized after i worked with it a bit, i have to open up the bootloader still
Sent from my Transformer Prime TF201 using Tapatalk 2
The other thing you should check is you fast dormancy.
If you're flashing custom ROMs it's best to do it at a FULL 100% charge. In the past, before I started doing this, I had major battery life "problems." My phone would drop from 100 to 1 in a matter of hours and just hang on 1% for hours on end. If you haven't done this, download Battery Calibration, turn off your device and plug it in. Once it reaches 100%, turn the device on, run the app, and restart your device WHILE STILL PLUGGED IN. Once everything settles you should be good to go.
Sent from my LG-E970

What's a good Rom with very good battery life and good performance?

So far I found aokp unofficial but the only issue I had was I couldn't use tether and I'm currently on android revolution HD and its the exact opposite of what I want any suggestions?
Sent from my HTC_Amaze_4G using xda app-developers app
Ima try fourth bar: infusion to see if it fits my needs I couldn't get it to work last night ima try again
Sent from my HTC_Amaze_4G using xda app-developers app
avenged_sevenfold27 said:
So far I found aokp unofficial but the only issue I had was I couldn't use tether and I'm currently on android revolution HD and its the exact opposite of what I want any suggestions?
Sent from my HTC_Amaze_4G using xda app-developers app
Click to expand...
Click to collapse
seem to be your phone is trolling you
Lol I know but I like a good challenge I usually spend hrs on an issue to see if i can fix it haha
Sent from my HTC_Amaze_4G using xda app-developers app
OK guess I'm at a dead end lol I keep having to charge my phone like every hour to 2 hours Idk why my phone is barely a month old and I'm not really heavy using it hell it even drains when my screen is off just like it would with the screen on and it takes forever for it to charge I prolly had it on the charger all day today for the most part idk what I am doing wrong and my WiFi is always off every ROM I use is the same I even went to my 4ext and wiped the battery stats that didn't do anything and my GPS and sync and bluetooth is off since I never use them so why is my battery draining so fast?
Sent from my Amaze 4G using xda app-developers app
avenged_sevenfold27 said:
OK guess I'm at a dead end lol I keep having to charge my phone like every hour to 2 hours Idk why my phone is barely a month old and I'm not really heavy using it hell it even drains when my screen is off just like it would with the screen on and it takes forever for it to charge I prolly had it on the charger all day today for the most part idk what I am doing wrong and my WiFi is always off every ROM I use is the same I even went to my 4ext and wiped the battery stats that didn't do anything and my GPS and sync and bluetooth is off since I never use them so why is my battery draining so fast?
Sent from my Amaze 4G using xda app-developers app
Click to expand...
Click to collapse
You need a real charger. Not a micro usb. Either that or you need a new battery. Roms are not the cause of bad battery.
Sent from my HTC Ruby using Tapatalk 2
Get a new battery first let it calibrate itself after a few recharge decharge cycles and then report back. The amaze has some bad batteries that HTC will replace and or T-Mobile also.
I'm using the wallcharger it came with
Sent from my HTC_Amaze_4G using xda app-developers app

Only getting about 4-5 hours of Screen-on time? This might help!

Hi.
I am used to get about 4h30min-5 hours max but after doing this little trick I am getting 3 hours 20 minutes with 55% battery left.
The trick is to go into settings- apps- all, find android system and force close it. Don't worry, it will start up again immediately but the battery draining process seem to be killed.
Android OS is no longer the one causing the most battery drain. Android system has settled down too. Check it out!
(It seems like I got another problem to solve - Facebook is draining a whole lot now cos it's using the GPS. Still getting amazing battery life though!)
Sent from my LG-D802 using xda app-developers app
Edit: (can't edit on my phone) - another thing I did was to disable NFC. Try that as well!
Sent from my LG-D802 using xda app-developers app
I left stock ROM mainly because of that. Thanks for the tip. Hope to hear what other people report soon
Sent from my LG-G2 using xda app-developers app
***** pleaaaaaaase...
Sent from my LG-D802 using xda app-developers app
And here is another one with the same percentage as you.....with no stoping the android system....maybe when i stop it i will get more...
Sent from my LG-D802 using xda app-developers app
walidhiphop said:
View attachment 2511917
***** pleaaaaaaase...
Sent from my LG-D802 using xda app-developers app
Click to expand...
Click to collapse
***** pleaaaaaaase...
crashN2u said:
***** pleaaaaaaase...
Click to expand...
Click to collapse
HOW
JF4W said:
HOW
Click to expand...
Click to collapse
Coming from a Droid RAZR, you learn a lot of tricks to milk battery life. Trust me, the things I had to do to get those numbers aren't worth it. The drop off in the battery graph is when I got home and was able to turn everything back on and use it normally.
Right now, I average 18 hrs battery, and 5 hrs screen-on:
I am on stock ROM 11A.
Rooted and TWRP
Screen brightness set to auto/60% max
GPS and WiFi toggled on when I need it.
Everything on EXCEPT WiFi and Verizon location services
No disabled or frozen system apps or processes.
4 push emails.
I average 600 texts a month.
I average 6-8 GB on 4G a month.
JF4W said:
HOW
Click to expand...
Click to collapse
he put it on charger
Sent from my LG-D802 using xda app-developers app
vPro97 said:
Hi.
I am used to get about 4h30min-5 hours max but after doing this little trick I am getting 3 hours 20 minutes with 55% battery left.
The trick is to go into settings- apps- all, find android system and force close it. Don't worry, it will start up again immediately but the battery draining process seem to be killed.
Android OS is no longer the one causing the most battery drain. Android system has settled down too. Check it out!
(It seems like I got another problem to solve - Facebook is draining a whole lot now cos it's using the GPS. Still getting amazing battery life though!)
Sent from my LG-D802 using xda app-developers app
Click to expand...
Click to collapse
For your Facebook GPS wakelock, let it connect and lock onto your GPS and the wakelock should stop. If you're closing up Facebook before it has a chance to lock, it will create the wakelock. If you don't want FB to connect to your GPS, make sure GPS is off before you open FB. Also, turning off GPS while in FB before it can lock will create the wakelock as well.
I can't express my gratitude enough. I reinstalled it to make it work lol
Sent from my LG-D802 using xda app-developers app
vPro97 said:
I can't express my gratitude enough. I reinstalled it to make it work lol
Sent from my LG-D802 using xda app-developers app
Click to expand...
Click to collapse
Second day doing this "trick"
Currently at 78% with 1h 47 minutes... Too good to be true, lols!
vPro97 said:
Second day doing this "trick"
Currently at 78% with 1h 47 minutes... Too good to be true, lols!
Click to expand...
Click to collapse
You're talking about the facebook part or force stop android OS?
The android system force closure. I uninstalled Facebook and downloaded fast for Facebook since I'm tired of the gps issue.
Sent from my LG-D802 using xda app-developers app
vPro97 said:
Hi.
I am used to get about 4h30min-5 hours max but after doing this little trick I am getting 3 hours 20 minutes with 55% battery left.
The trick is to go into settings- apps- all, find android system and force close it. Don't worry, it will start up again immediately but the battery draining process seem to be killed.
Android OS is no longer the one causing the most battery drain. Android system has settled down too. Check it out!
(It seems like I got another problem to solve - Facebook is draining a whole lot now cos it's using the GPS. Still getting amazing battery life though!)
Sent from my LG-D802 using xda app-developers app
Click to expand...
Click to collapse
Nice to read this 3d.i will try it tomorrow,but I what to know when I need to force close of the android system??at the beginning or maybe after 10 minutes after have full battery??
Thx
You can try another Rom, it helped me a lot
Sent from my LG-F320K using Tapatalk
crashN2u said:
***** pleaaaaaaase...
Click to expand...
Click to collapse
***** pleeeeeeease
Sent from my VS980 4G using Tapatalk
bachera said:
he put it on charger
Sent from my LG-D802 using xda app-developers app
Click to expand...
Click to collapse
Actually, the numbers are legit. I will admit though, I've never been able to get close to that again. My average when I first got the phone was between 6-7 hours screen on time and about 12 hours battery life. Those 2 days, I just happened to be working massive overtime. Almost all of the screen on time was the second day. The dropoff on the graph was when I got home, turned everything on, and actually used it. It also helped that my work provides me a work phone which I was using during that time instead.
I have tried to hit those numbers again, but I can't, it was a one time deal which is why I took a screenshot. In my head, I'm telling my self that the battery is starting to get worn, but the truth is, I can't put it down long enough or put up with all of the disabled features.
The best I've been able to do since then is 18 hours battery life, about 3 hours screen on. And, 7 hours screen on, 10 hours battery. At this point, I no longer care. I'm happy with my 15 hours battery and 4-5 hours screen on.
It would be more if the battery wasn't starting to wear out....
Anarchia992 said:
Nice to read this 3d.i will try it tomorrow,but I what to know when I need to force close of the android system??at the beginning or maybe after 10 minutes after have full battery??
Thx
Click to expand...
Click to collapse
You have to do this whenever you reboot your phone. I usually turn my phone off, charge it and then turn it on. The first thing I do after putting my pin code in, is to force close andros system.
Sent from my LG-D802 using xda app-developers app
Fully charge here. Ended android system will report in when time is due
Sent from my LG-D802 using xda app-developers app

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