i installed a bonsai rom. im having battery drain problems, i try to recalibrate battery reading a post in the forum but without any good result. If Some one have this problem and got fix it please help
My tab model is GT-7510MA (US version)
thanks
There are a number of ways to diagnose battery drain issues.
1. How fast does it drain? In use or idle?
2. How fast before installing bonsai?
3. Are you oveclocked?
4. I like using battery monitor widget and system tuner for diagnosing issues (rouge apps, sensor ussage, identifying when power is being used, and calibrating the battery) Both are from developer 3C
5. If nothing else, try a clean instal of the rom. I.e. Backup, whipe, instal rom, test
1. How fast does it drain? In use or idle? in use : 3 hours. Idle: like 1 day
2. How fast before installing bonsai? in use: 10 hours. Idle: a couple days
3. Are you oveclocked? 1200 mhz
other thing... when i restart the tablet at 40%, the tablet show me a diferent percent. more or less.
I would reinstal bonsai (or starburst as i prefer) clean from a wiped tablet. Clear data, cache, davlik, and battery stats. It should be clean after that. I like to monitor processes for excesive usage. And keep in mind that oc uses more power, even with lower voltage.
I had this problem as well, it comes with flashing roms on STG, the primary problem is that the softwares batery meter is not in sync with the hardware chip, you could try another rom. After many trys I was able to get my battery back to normal. The first thing you will notice is that they battery actually drains down to 0 on the charging meter when the tablet is powered down. If not you will need to find a way to drain it down to 0, even thoug the software already thimks it is 0.
For me this was loading recovery and just letting my tab sit for hours and hours.
this happen to me before. here is how i solved it.
bonsai has a non standard kernel. this can sometimes ruin the battery calibration especially if you not doing a clean install.
i solve it by this way; download a rom that has a standard kernel. i use starburst in my case. wipe data, wipe cache, wipe dalvik. then do the battery recalibration.
i will try that and ill post my results
Related
So I just installed BAMF remix 1.7 on my newly rooted TB and it seemed slow with bad battery life. This seems to be atypical so I was wondering if anyone could help me out figuring out my problem.
I downloaded the rom and flashed it from rom manager, selecting to clear the cache and dalvic cache. The install went fine and I restored my user apps from titanium backup. While it was going through and installing all of these apps, super user force closed a couple of times. Then there were some applications that kept force closing like handcent, flexT9, and Swift keyboard X, but uninstalling and reinstalling them seemed to fix the problems. I then reset the battery statistics from cwm.
I set up the accounts and sync like I had before and in fact had less accounts syncing since I was only syncing facebook and not facebook and the htc sense facebook both. I didn't change the kernal but set the governor to power save after I started noticing the battery running out quick.
When I was on stock running adw or go launcher, I would get about 15 hours from a full charge on 4G. Today after a full charge I got about 6.5 hours on a full charge.
Should I have done a factory reset in there? Is there a different kernal I should try? Should I try to flash the rom again without using rom manager?
You should definitely wipe all data before flashing any custom ROM. Many people have also had a lot of issues flashing with Rom Manager, including myself. DL the ROM from the developers page, place it on the root of your SD card (not in a folder), rename it to "update.zip" with a file manager, then use ROM Manager to boot into recovery. Wipe data/factory reset, wipe cache and dalvic then apply update from SD card. If you don't have a file manager on your phone, rename it on your PC then move to the card. You should be good after that.
You need to wipe data when coming from a different rom.
Have you tried use Imoseyon battery saver or extreme kernel? It does gives great battery life if you find sweet spot on your TB.
PS. You must wipe everything if you are coming from another ROM.
I have the same issue as OP. I have wiped dalvik/cache/data. I did factory reset and I am running the BAMF 1.7 remix with Adrenalyn's Kernel and the new radio that's provided in the rom. I've read that this rom and kernel are good with battery life but mine drains at a very fast rate 1% about 3 mins. I don't have any data sucking apps. GPS is always off and Im on 3G using AUTO(PRL).
Any suggestions?
bumping the thread
i had slow and no responsive with the screen it was pissing me off so i updated to gingerbread and it works like it should now. No 4 second lag and no anger
you should def do a full wipe before installating a new rom.
Battery life on 1.7 sucked for me too until I did a battery calibration, which I'd recommend doing after flashing a new rom.
- charge to 100% (turn phone off, wait till light turns green)
- boot into recovery, wipe battery stats
- reboot phone, unplug, wait till battery totally drains before plugging in again
I also went into the bamf toolkit and set the min to 245 and max to 1.024 w governor 'smartass'.
Since I did that the batt life has been much better, good luck.
XViCi0uSX said:
you should def do a full wipe before installating a new rom.
Battery life on 1.7 sucked for me too until I did a battery calibration, which I'd recommend doing after flashing a new rom.
- charge to 100% (turn phone off, wait till light turns green)
- boot into recovery, wipe battery stats
- reboot phone, unplug, wait till battery totally drains before plugging in again
I also went into the bamf toolkit and set the min to 245 and max to 1.024 w governor 'smartass'.
Since I did that the batt life has been much better, good luck.
Click to expand...
Click to collapse
thanks, I'm going to try redoing the install and this battery calibration. I'm actually trying to decide on whether to keep 1.7 remix or go stripped.
So I think my slowness was from putting the governor to power saver. It runs much better with smartass. I basically understand what the other governor settings do, but what does smartass do?
Viper Daimao said:
thanks, I'm going to try redoing the install and this battery calibration. I'm actually trying to decide on whether to keep 1.7 remix or go stripped.
So I think my slowness was from putting the governor to power saver. It runs much better with smartass. I basically understand what the other governor settings do, but what does smartass do?
Click to expand...
Click to collapse
Basically, it sets the min and max as needed... like when its sleeping, it'll set the min at 245 mhz. At least that's what I understand lol
Here's some more info...
(Copy n paste, it won't let me post a link)
droidforums.net/forum/droid-incredible-tech-issues/109934-smart-governor-setcpu.html
Also, there's a free app on the market called battery calibration by NeMo.. it'll let u kno when its charged to 100% and then it'll wipe it batt stats for ya.
Hope this helps
Sent from my rooted Thunderbolt
question about kernals, I installed bamf stripped so I don't have sense anymore. Can I still install the Adrynalyne kernals in kernal manager labeled "Sense" or do I need to find stock versions?
XViCi0uSX said:
Basically, it sets the min and max as needed... like when its sleeping, it'll set the min at 245 mhz. At least that's what I understand lol
Here's some more info...
(Copy n paste, it won't let me post a link)
droidforums.net/forum/droid-incredible-tech-issues/109934-smart-governor-setcpu.html
Also, there's a free app on the market called battery calibration by NeMo.. it'll let u kno when its charged to 100% and then it'll wipe it batt stats for ya.
Hope this helps
Sent from my rooted Thunderbolt
Click to expand...
Click to collapse
just tried this and after wiping the stats and charging fully I'm at 16% after 3h 40mins. Will see if it gets better on subsequent recharges
Viper Daimao said:
question about kernals, I installed bamf stripped so I don't have sense anymore. Can I still install the Adrynalyne kernals in kernal manager labeled "Sense" or do I need to find stock versions?
Click to expand...
Click to collapse
Yes, even tho you used the stripped rom it still has sense elements.
Viper Daimao said:
just tried this and after wiping the stats and charging fully I'm at 16% after 3h 40mins. Will see if it gets better on subsequent recharges
Click to expand...
Click to collapse
charged it to full last night, and with very light use it's at 27% after 4 and a half hours. I think I'd get to almost 6 hours if I let it run down.
That's some improvement but I think it may have more to do with not playing plants vs zombies any this time. The battery now gets fairly hot when playing PvZ when it didn't before.
I'm not sure what the problem is but I cannot live with only getting 4-6 hours of life out of a phone. I think I'm going to have to try a non-bamf rom.
I got around 14-16 hours on that ROM. What kernel/radio are u running? I also kept WiFi and Gps off when I wasn't using it. I also had min/max at 245/1.402.
Sent from my ADR6400L using XDA App
Look at your Battery Stats. What does it say is using the majority of your battery?
ktech11 said:
I got around 14-16 hours on that ROM. What kernel/radio are u running? I also kept WiFi and Gps off when I wasn't using it. I also had min/max at 245/1.402.
Sent from my ADR6400L using XDA App
Click to expand...
Click to collapse
I'm running 4G and keep wifi and gps off too along with the brightness being around 20. when I was non-rooted I got about 14-16 also (counting 7 hours of idle at night) I have my settings set to the same as before I was rooted. I'm running whatever kernal/radio came with sripped bamf 1.7. I had applied the MR1 update OTA unrooted when it came out but otherwise haven't changed anything regarding kernal or radio.
Beastclaw said:
Look at your Battery Stats. What does it say is using the majority of your battery?
Click to expand...
Click to collapse
it shows the display at about 40-50%, 20 for car home screen (I have it on and streaming music during my 25 minute right to work, seems high but it's not on any more than that and the drain is still pretty constant). For instance, I charged it up to about 29% and it drained to zero and shut down while I was at lunch over about an hour an a half.
Looking at my currant widget log. I started at 29% at 11:43 then dropped 1% of battery every 2-3 minutes or so (while idle in my pocket) then it hit 8% at 1:03pm and stayed there till 1:08 at which point it shut down.
Just to add my $.02 ... I'm running BAMF 1.7. I don't mess with kernel settings or anything like that, just whatever comes with the non-remix 1.7 ROM.
Prior to last week, I was getting a good 15 hours on my stock battery (light - moderate usage), but something changed last week and I am getting pretty poor battery life now, like 6 - 8 hours.
I posted a reply over on a forum at Android Central but I haven't seen any definitive cause yet. Our theory is that an application update might be causing an issue. I was searching over here to see if anyone was having similar issues.
I'm getting much better battery life now. Got about 24 hours on 4G the whole time. I think it might have been because I was signed on to trillian but I still need to test. It's odd because before rooting I got 14-15 hours of 4G and I'm pretty sure I was signed on trillian then too.
Hi!, Yesterday i installed the last version of CyanogenMod 6.5.4, and i have 2
mayor problems with this rom but i don'y know if am doing something wrong.
This are the steps i followed:
Root: Gingerbreak
Recovery ClockworkMod 3.1.0.0 installed with Rom Manager
Then manually Wipe Data, Cache, Dalvik Cache & Battery
Flashed Cyanogen Mod without formatting mem card... just plain
Rebooted
Installed some Google Apps
Everything fine at this point.
Next the problems:
1.- After 2 hour of standby the battery drops 20% and i don't have
3rd party apps running. All data is turned off, only 2G enabled.
2.- Bluetooth don't work, i can't send o receive any file, my computer can't see my phone.
Previusly i made a backup of some apps and configurations with Titanium Backup and i restored apps and a config of bluetooth but the restore freezes
and i use to force close the app. This could be the config that mess up the
bluetooh?
Any idea how to resolve this problems, i love this rom but i can't live with
this huge preblems. I am new, and any help would be great.
Btw: Actually i'm using a new kernel (franco's v17 BFS version) hopping this can fix the battery life problem.
Thanks in advance !!!
Hei mate, read this see if it applies to you: http://forum.xda-developers.com/showpost.php?p=14950218&postcount=3205
Thanks for your time & help. I readed that post and by default since i installed
the rom i disabled all kind of sync, so maybe it's another thing, but thanks anyway!!!
if the rom has a battery graph included in Settings > Applications > Battery use then check it out and see if the "Awake" matches the "Screen on".
Those 2 have to be identical, if not, then something is keeping your phone awake even when the screen is off. All you have to do is uninstall/disable one thing after another until you see they start being identical.
jan.petras said:
if the rom has a battery graph included in Settings > Applications > Battery use then check it out and see if the "Awake" matches the "Screen on".
Those 2 have to be identical, if not, then something is keeping your phone awake even when the screen is off. All you have to do is uninstall/disable one thing after another until you see they start being identical.
Click to expand...
Click to collapse
Wow! too fast response, thanks
Yeah! you right those 2 are identical, none is bigger than the other, btw after flashed
the new kernel, it apperars to be stable it drains 2 and a half % after 2-3 hours. You think this number are good for this standby period?
Charge till 100% again wipe battery again.. see any difference , it take 24 or 48 to have a nice battery after a wipe batt stat.
It's say thats the superior limit on which you can go. Some say 1% battery drain / hour is totally normal but nothing above.
I tend to disagree and I'm not satisfied if its more than 0.6% / hour. However, 1% should be good for normal usage (meaning you have access to the charger everyday).
I only rarely have access to the charger, spend a lot of time hiking and need it to be really really low.
I've spent so much time identifying battery drains that I think just buying a solar charger would have been more productive for me.
crankyboy said:
Charge till 100% again wipe battery again.. see any difference , it take 24 or 48 to have a nice battery after a wipe batt stat.
Click to expand...
Click to collapse
Yeah! i made that and now i have a better battery life, thanks everyone for your
usefull advice!
Just one more thing... Any idea about my bluetooth problem?... it's a Rom problem
or my mistake?
Mine drains 1% per 2 hours on idle. Dunno if it's good or not
I was running bionix from before I decided to switch. I flashed back to stock via Odin and flashed to ICS Passion v11. It's an excellent ROM but my battery life is abysmal. Just texting for 5 mins drains it about 8%. I have to charge my phone 3x a day in order to keep it alive. Really like this rom so does anyone have suggestions on what to tweak or disable to fix this?
gravyong43 said:
I was running bionix from before I decided to switch. I flashed back to stock via Odin and flashed to ICS Passion v11. It's an excellent ROM but my battery life is abysmal. Just texting for 5 mins drains it about 8%. I have to charge my phone 3x a day in order to keep it alive. Really like this rom so does anyone have suggestions on what to tweak or disable to fix this?
Click to expand...
Click to collapse
Yeah same for me.. I had to buy the Samsung Galaxy Epic 4g 1800mAh battery.. It solved my problem. You can get one on amazon for like 20 bucks. It's totally worth it. For some reason the 1500mAh battery gets random drains on this ROM
It's not just this ROM. I have noticed it on all the ICS Roms. Some of the apps are not configured properly for ICS yet, thus the battery drain. When you re-install your apps using Titanium Backup try not restoring data.
Bump for possible solutions. The new battery is a good idea. I hear so many people claiming battery life is superb and mine is far from it. I never restored apps with titanium backup either. Everything was clean slate
When I was running ics, i had a few times where my phone would not deep sleep. I just reinstalled and it seemed to correct it.
Sent from my SGH-T959 using xda premium
When I first installed Passion V11 my first full charge only got me about 8 hours of use. I installed BetterbatteryStats and CPU Spy, and Battery Monitor Widget. I looked at the logs and saw that Beautiful Widgets was causing alarms and kernel wakelocks almost non-stop. After identifying the problem app and uninstalling it, my phone still has 70% battery with 24 hours of use.
You guys just need an 1800 mAH battery. The thing can last me a day and a half with no charge (assuming I put it in airplane mode at night). You can find it for $10-20 on Amazon or eBay.
To get best battery life all you need to do is "Charge Cycles"
For ICS Passion v8,
Charge Cycle means completely charging your phone too 100%, reboot and LET IT DRAIN UPTO 0%
Now charge it to 100% again without interuption and then reboot.
This is one/first charge cycle. Also get unused toggles off and remove unused widgets.
I would add that you need to go into Clockwork Mod manager by rebooting your phone, selecting advanced, wipe battery stats, repeat after drain to 0 and recharge to 100%
closedcircuit said:
I installed BetterbatteryStats and CPU Spy, and Battery Monitor Widget. I looked at the logs and saw that Beautiful Widgets was causing alarms and kernel wakelocks almost non-stop. After identifying the problem app and uninstalling it,
Click to expand...
Click to collapse
All this is in my guide stickied in the Q&A section.
jpatt said:
Charge Cycle means completely charging your phone too 100%, reboot and LET IT DRAIN UPTO 0%
Now charge it to 100% again without interuption and then reboot.
Click to expand...
Click to collapse
Best way to get the most out of your battery, hands down (although I never let it fully discharge. Got pegged once on another phone and it never held a charge again. My own superstitiion though b/c it was an entirely different manufacturer).
Also get unused toggles off and remove unused widgets.
Click to expand...
Click to collapse
Also in my guide
I would add that you need to go into Clockwork Mod manager by rebooting your phone, selecting advanced, wipe battery stats, repeat after drain to 0 and recharge to 100%
Click to expand...
Click to collapse
This has been debunked but I still believe in it and what I have seen from my own personal experience.
Hello,
I was using stock 4.1.2 rom for my i9100 with Siyah 6.05b kernel.
I decided to try NeatRom to get rid of most of the crap-ware in the stock ROM.
So far so good. But the problem with the battery started here:
I charged the phone to 100%.
After a few (2-3) hours, battery shows 95%.
Phone suddenly died like battery is empty.
I am unable to turn it on with the power button.
If I remove the battery for 2-3 minutes - the phone boots but the battery shows 75%.
Two-Three hours more and my phone is completely discharged.
I used BetterBatteryStats but there are no major Wakelockers. Everything looks fine.
I also used CPU Spy to monitor deep sleep state. Everything looks fine here too.
I decided to give Dorimanx kernel a try. Same problem - huge battery drain. (extreme_battery profile used)
At that time I thought that the problem is in NeatRom itself, and I decided to install my old Siyah kernel before I go to stock ROM.
Surprise surprise everything is back to normal - 24 hours+ battery time.
So the conclusion is that I have huge battery drain with Phil-Z and Dorimanx kernels.
Maybe they have some driver or feature that drains my battery without visible process that keeps my phone wakelocked.
I am open to try any suggestions to fix this issue. I want to try Dorimanx because I heard it should have even better performance and battery than Siyah.
Thanks
I think DorimanX is the best kernel ever created, go ahead and use it
imperia777 said:
Hello,
I was using stock 4.1.2 rom for my i9100 with Siyah 6.05b kernel.
I decided to try NeatRom to get rid of most of the crap-ware in the stock ROM.
So far so good. But the problem with the battery started here:
I charged the phone to 100%.
After a few (2-3) hours, battery shows 95%.
Phone suddenly died like battery is empty.
I am unable to turn it on with the power button.
If I remove the battery for 2-3 minutes - the phone boots but the battery shows 75%.
Two-Three hours more and my phone is completely discharged.
I used BetterBatteryStats but there are no major Wakelockers. Everything looks fine.
I also used CPU Spy to monitor deep sleep state. Everything looks fine here too.
I decided to give Dorimanx kernel a try. Same problem - huge battery drain. (extreme_battery profile used)
At that time I thought that the problem is in NeatRom itself, and I decided to install my old Siyah kernel before I go to stock ROM.
Surprise surprise everything is back to normal - 24 hours+ battery time.
So the conclusion is that I have huge battery drain with Phil-Z and Dorimanx kernels.
Maybe they have some driver or feature that drains my battery without visible process that keeps my phone wakelocked.
I am open to try any suggestions to fix this issue. I want to try Dorimanx because I heard it should have even better performance and battery than Siyah.
Thanks
Click to expand...
Click to collapse
Buddy all kernels are best . It depends on how you use your phone.
If you are using apps like Viber, facebook these apps were running continuously which is the main reason of draining battery . So you must greenify these apps and install Battery Monitor and check which app is using more battery.
Try Apollo kernel . As Dorimanx kernel will not as smooth as Philz.
Sent from my iPhone using Tapatalk
imperia777 said:
Hello,
I was using stock 4.1.2 rom for my i9100 with Siyah 6.05b kernel.
I decided to try NeatRom to get rid of most of the crap-ware in the stock ROM.
So far so good. But the problem with the battery started here:
I charged the phone to 100%.
After a few (2-3) hours, battery shows 95%.
Phone suddenly died like battery is empty.
I am unable to turn it on with the power button.
If I remove the battery for 2-3 minutes - the phone boots but the battery shows 75%.
Two-Three hours more and my phone is completely discharged.
I used BetterBatteryStats but there are no major Wakelockers. Everything looks fine.
I also used CPU Spy to monitor deep sleep state. Everything looks fine here too.
I decided to give Dorimanx kernel a try. Same problem - huge battery drain. (extreme_battery profile used)
At that time I thought that the problem is in NeatRom itself, and I decided to install my old Siyah kernel before I go to stock ROM.
Surprise surprise everything is back to normal - 24 hours+ battery time.
So the conclusion is that I have huge battery drain with Phil-Z and Dorimanx kernels.
Maybe they have some driver or feature that drains my battery without visible process that keeps my phone wakelocked.
I am open to try any suggestions to fix this issue. I want to try Dorimanx because I heard it should have even better performance and battery than Siyah.
Thanks
Click to expand...
Click to collapse
Neatrom for me has great battery life Im getting 7hr screen on time! With the stock kernel. Are you on the latest version 5.3.1? Give the battery afew cycles and it should sort its self out. Defo not rom related.
Best for stock is the Apolo Kernel in 4.12 Version of speed.
The most mistakes are:
Do you make a wipe/fullwipe before installation?
Do you make a factoryreset after flashing?
beicuxhaven said:
Best for stock is the Apolo Kernel in 4.12 Version of speed.
The most mistakes are:
Do you make a wipe/fullwipe before installation?
Do you make a factoryreset after flashing?
Click to expand...
Click to collapse
Haven't tried Apolo yet.
I do full wipe of all possible partitions:
Wipe data
Wipe cache
Wipe dalvik cache
Format system
Format preload
I also disabled restoring my applications from google play's backup.
The only thing I don't wipe is SD card. Maybe it has some information left that may cause battery drain.
With default NeatRom kernel - PhilZ and with Dormanx kernel, my battery discharge very very fast, but when I flash Siyah - my battery is OK again (24 hours+).
What could it be?!
Install gsam battery monitor, and try apolo kernel. Neat + apolo = stable, battery friendly, smoth rom for sgs II
apolo 4.12
BBS screenshot with Apolo 4.12
The only thing that bothers me now is that I get only 9000 points on AnTuTu Benchmark while other people with SGS2 get 11000 points.. Strange.
How comes when the phones are the same?!
PS. Looks like I had to turn off Power Saving Mode. Now I got 11067 points in AnTuTu Benchmark.
Hii!
My LG G2 mini D620r is 2 and a half years old, and most of that time everything was ok. But, since two months ago, I noticed that the battery is draining much faster than usual. And also discharge wasn't happening continuously, but it had sam jums i.e. I would use phone for some ammount of time, and the battery gauge would show decrease in capacity of only a couple of percents, and then suddenly it would drop couple of percents more for no reason. Also I noticed that phone wouldn't charge up to the max. It would show that it is 100% full, but after only couple of minutes of idling it would drop to 97%.
After all that I thought that there was a problem with the battery and bought a new one. But it din's solve the problem at all. Problem just continued to apper so I came to conclusion that there was no problem with a battery.
I read somewhere that Android battery gauge can go crazy after certain ammount of time, and my phone in quite old.
So my question is:
Does anyone know what is the solution to the aforementioned problem?
Does this problem have anything with battery gauge?
And if it does, can it be solved by reflashing the stock ROM?
I forgot to mention that I'm using stock Android Lollipop 5.0.2, software version V20b-EUR-xx. Phone is rooted.
kazamat said:
Hii!
My LG G2 mini D620r is 2 and a half years old, and most of that time everything was ok. But, since two months ago, I noticed that the battery is draining much faster than usual. And also discharge wasn't happening continuously, but it had sam jums i.e. I would use phone for some ammount of time, and the battery gauge would show decrease in capacity of only a couple of percents, and then suddenly it would drop couple of percents more for no reason. Also I noticed that phone wouldn't charge up to the max. It would show that it is 100% full, but after only couple of minutes of idling it would drop to 97%.
After all that I thought that there was a problem with the battery and bought a new one. But it din's solve the problem at all. Problem just continued to apper so I came to conclusion that there was no problem with a battery.
I read somewhere that Android battery gauge can go crazy after certain ammount of time, and my phone in quite old.
So my question is:
Does anyone know what is the solution to the aforementioned problem?
Does this problem have anything with battery gauge?
And if it does, can it be solved by reflashing the stock ROM?
I forgot to mention that I'm using stock Android Lollipop 5.0.2, software version V20b-EUR-xx. Phone is rooted.
Click to expand...
Click to collapse
A few options you can try, cuz i had the same problem on my d620r:
- Calibrate your battery;
- Uninstall/rootuninstall bloatware by LG/google, and apps you don't need;
- Use Facebook Lite;
- Use Greenify and Amplify (ideally with xposed framework);
- You can try reflashing stock after full wipe, but i dont think it will fix your problems;
- Best solution > Flash a custom rom and do all the things above.
I didn't have that problem on stock, but on CM13. I was running xposed framework with lots of modules, V4A in the background and a custom kernel, but still, i don't think that was the drainage problem. I'm still using the battery that came with the phone, and flashing Resurrection Remix Nougat 7.1 by mobiusm, governor on ondemand and greenify almost doubled my battery life since cm13!
kasa ssg said:
A few options you can try, cuz i had the same problem on my d620r:
- Calibrate your battery;
- Uninstall/rootuninstall bloatware by LG/google, and apps you don't need;
- Use Facebook Lite;
- Use Greenify and Amplify (ideally with xposed framework);
- You can try reflashing stock after full wipe, but i dont think it will fix your problems;
- Best solution > Flash a custom rom and do all the things above.
I didn't have that problem on stock, but on CM13. I was running xposed framework with lots of modules, V4A in the background and a custom kernel, but still, i don't think that was the drainage problem. I'm still using the battery that came with the phone, and flashing Resurrection Remix Nougat 7.1 by mobiusm, governor on ondemand and greenify almost doubled my battery life since cm13!
Click to expand...
Click to collapse
In september, I flashed CM 13 snapshot from august, and I noticed some bugs with it so I returned to stock Lollipop. I think that's when the problems started. Since then I have used Battery Calibration app (if you know some better apps of that kind please do recommend), installed Greenify, but not Amplify and removed some of the preinstalled LG/Google bloatware, but not all. I do not use Facebook app at all. After all that it came to my mind to do full phone wipe and maybe that would eliminate the problem.
kazamat said:
In september, I flashed CM 13 snapshot from august, and I noticed some bugs with it so I returned to stock Lollipop. I think that's when the problems started. Since then I have used Battery Calibration app (if you know some better apps of that kind please do recommend), installed Greenify, but not Amplify and removed some of the preinstalled LG/Google bloatware, but not all. I do not use Facebook app at all. After all that it came to my mind to do full phone wipe and maybe that would eliminate the problem.
Click to expand...
Click to collapse
I'd still recommend custom rom tho, preferably RR 7.1
And if you don't want a custom rom, make sure you are calibrating your battery correctly. By deleting the batterystats.bin file you dont really calibrate the battery, rather you reset the battery percentage meter. That is important of course, but before using the calibration app, make sure to do these steps:
Preparation: Hard reset the phone, root it again, install greenify (and amplify if you want), uninstall bloatware, charge to 100%. DON'T USE THE PHONE DURING THIS PROCESS FOR BEST RESULTS
1)Download Battery Waster and Battery Calibration from Play Store
2) Turn on battery waster (turn off flashlight option, it heats up the phone, turn on data, location and other battery consuming settings)
3)Drain battery to 0% until phone shuts down by itself.
4)When it shuts down, turn the phone back again for about 5 times
5)After those 5 or so times of turning on, put your phone on a charger without turning on (use wall charger if u can, and please use correct voltage of 5V)
6)When your phone shows full charge, unplug it and turn it on.
7)When you get to the homescreen, if you have less than 100% battery, plug in your charger again (without turning your phone off)
8)When it shows 100%, unplug your phone
9) Turn on battery waster
10) Let it turn off by itself
11) Do steps 4,5,6,7,8 again
12) Launch battery calibration app (root), and press calibrate
13) Restart phone
14) Greenify your apps and enable agressive doze in settings
NOTES: If on step 4 your phone sucessfully boots again without immediately shutting down, just continue draining your battery until it shuts down.
TIP: Keep between 40% and 80% battery
Hopefully your battery is like new again and free of its problems, but again flashing a custom rom other than fixing your battery, might even boost it, and custom kernels might boost it even more! (If configured right, that is).
IF YOU DECIDE TO FLASH A CUSTOM ROM, PLEASE DO THIS REGARDLESS
I hope I helped you!
Thank you very much @kasa ssg!
If this doesn't help, then there's no way to help me at all.
EDIT: Finally I found some time to do a recalibration of my phone's battery, and I think it worked. It definitely lasts longer now than before calibration. Also I returned to my phone's original battery that came with it first time it was bought.