Develop Bugs

G Pro Kitkat Battery hogs

is it just me or is the kitkat ROM really sucks----battery pretty well?
I also notice that the CPU usage does not drop to 20 percent idle but when I used other ROM (JB based) it becomes 5 percent.
RAM usage is good but I think it hogs the CPU. I used cpuz on measuring the cpu usage

fafalafafa said:
is it just me or is the kitkat ROM really sucks----battery pretty well?
I also notice that the CPU usage does not drop to 20 percent idle but when I used other ROM (JB based) it becomes 5 percent.
RAM usage is good but I think it hogs the CPU. I used cpuz on measuring the cpu usage
Click to expand...
Click to collapse
Where can I get the JB rom for OGP?
For me, Android was best at JB and went backwards with KK.
Yes, I've noticed absolutely horrible battery life with KK. KK just feels like it is several different parts all just thrown together.

The only reason I think is that theoretically JB uses more battery is that the system uses more voltage than the kitkat. however, what's less voltage use if the CPU is always busy and wakeups are just everywhere.

Hi guys, maybe you could post in some battery stats so we could know more about whats draining your battery in particular and suggest some fixes. I've actually experienced the opposite with kitkat-battery life for me improved. There was even an instance that I got the phone to last 30 hours, with 5 hours, 48 mins. screen. On another instance I got 15 hours life and 5 hours 25 mins screen on. I just lost the screenshots as I had to reflash stock when i was doing some G3 mods., but nevertheless i could post some new ones.
I value batter life was well and i'm curious to see how yours could be improved too..

blitzkriegger said:
Hi guys, maybe you could post in some battery stats so we could know more about whats draining your battery in particular and suggest some fixes. I've actually experienced the opposite with kitkat-battery life for me improved. There was even an instance that I got the phone to last 30 hours, with 5 hours, 48 mins. screen. On another instance I got 15 hours life and 5 hours 25 mins screen on. I just lost the screenshots as I had to reflash stock when i was doing some G3 mods., but nevertheless i could post some new ones.
I value batter life was well and i'm curious to see how yours could be improved too..
Click to expand...
Click to collapse
What a battery life. 15 hours screen time?
how can we accurately measure? because I only use CPU-Z and installed DS battery saver to save power. right now it only used 2% of my battery during the night. (from 1:45 - 5:50am)
I see. can you tell me what app should I use to determine CPU usage of each app/service?

fafalafafa said:
What a battery life. 15 hours screen time?
how can we accurately measure? because I only use CPU-Z and installed DS battery saver to save power. right now it only used 2% of my battery during the night. (from 1:45 - 5:50am)
I see. can you tell me what app should I use to determine CPU usage of each app/service?
Click to expand...
Click to collapse
No, my battery lasted 15 hours, and my screen-on time (total time i spent using the phone) was 5+ hours coz i basically used my phone then for gaming the whole day I suggest you download gsam battery monitor app (it also has a temperature_bat. Usage graph), as well as wakelock detector. Another alternative would be better battery stats. What you would need to observe would be the apps and wakelocks draining your battery both when you are using your phone, and also when its idle.

I also notice that battery capacity is 2A in which it should be 3.140A right?
this shows on kitKat but on jellybean, it's 3.140A again.
is there something wrong with the detection of battery capacity?

fafalafafa said:
I also notice that battery capacity is 2A in which it should be 3.140A right?
this shows on kitKat but on jellybean, it's 3.140A again.
is there something wrong with the detection of battery capacity?
Click to expand...
Click to collapse
What happened was that in kitkat, the permisssions required to be able to access battery stat files changed. Thus, apps w/c could freely access the batter stats in JB cannot gain complete access in Kitkat. This is the case for some battery monitor apps w/c now have lesser accuracy in reporting battery. No worries though, as there are means to bypass this problem. If you have xposed you could install a module for this. Also, some apps like gsam battery monitor come with a separate root companion app. Once you install those batter stats will be accurate.

Here's a screenshot of my battery stats for today..might not be 5+ hrs of screen on as i did a lot of rebooting today (themed with g3 tweaksbox). Nevertheless, this is just to show that kitkat has the potential to provide good battery life. Also enclosed is a screenshot of one of the battery apps i use, gsam.

Hey everybody! I have some findings I absolutely must share so you can benefit as well.
I've been doing some tinkering and I've find a way to significantly increase battery life on the OGP.
First thing you'll want to do is put your phone into airplane mode.
Second, turn your screen brightness down as low as it will go. I mean, all of the way down.
Third, don't play any games on your phone.
Try those three tweaks and see what kind of battery improvement you get.
Unfortunately, Camera has stopped.

Perry2547 said:
Hey everybody! I have some findings I absolutely must share so you can benefit as well.
I've been doing some tinkering and I've find a way to significantly increase battery life on the OGP.
First thing you'll want to do is put your phone into airplane mode.
Second, turn your screen brightness down as low as it will go. I mean, all of the way down.
Third, don't play any games on your phone.
Try those three tweaks and see what kind of battery improvement you get.
Unfortunately, Camera has stopped.
Click to expand...
Click to collapse
Just so you know, first my cell radio and wifi were both on the whole time. Second, i was on auto brightness the whole time. Third, i played clash of clans as you see in there.

If you have not done this already, adjust your cpu to save your battery juice. Set the cpu governor to powersaver or interactive mode if you just using the phone to send msg and make calls. I let my phone run on msm-dvcs and when I'm not plug in. Check out ROM toolbox if you're rooted. Seriously folks, instead of complaint about how much the roms suck the juice, try these different ways to see they make any difference for you.
Sent from my LG-E980 using XDA Premium 4 mobile app

Perry2547 said:
Hey everybody! I have some findings I absolutely must share so you can benefit as well.
I've been doing some tinkering and I've find a way to significantly increase battery life on the OGP.
First thing you'll want to do is put your phone into airplane mode.
Second, turn your screen brightness down as low as it will go. I mean, all of the way down.
Third, don't play any games on your phone.
Try those three tweaks and see what kind of battery improvement you get.
Unfortunately, Camera has stopped.
Click to expand...
Click to collapse
That's pretty much a tablet use. You want great battery buy a zero lemon battery, the bulk is worth it, I got 3 days with very heavy use

Perry2547 said:
Hey everybody! I have some findings I absolutely must share so you can benefit as well.
I've been doing some tinkering and I've find a way to significantly increase battery life on the OGP.
First thing you'll want to do is put your phone into airplane mode.
Second, turn your screen brightness down as low as it will go. I mean, all of the way down.
Third, don't play any games on your phone.
Try those three tweaks and see what kind of battery improvement you get.
Unfortunately, Camera has stopped.
Click to expand...
Click to collapse
I found a way to make my phone last a long time. I just turn my phone off and don't use it. I wish I would have though of this sooner.
Sent from my LG-E980 using xda app-developers app

[Q] CyanogenMod 11 is killing my battery. Help!

I've looked all around for any thread similar to this - couldn't find it.
Long story short. I rooted my phone and installed CM11 (Sept 14). My battery used to last around 30 hours. Now I'm lucky to get 8 or 9. Without any use, I lose around 40% during the night (7 or 8 hours). I used to lose 7 or 8%.
Is anyone having the same issue?

Go to the battery tab in settings and find out what is using the most energy. You can also use greenify to monitor usage.

Or try diff kernel..

what are your governor settings, and clock settings?
You can use Better Battery Stats to track down what is causing the drain.

idtheftvictim said:
what are your governor settings, and clock settings?
You can use Better Battery Stats to track down what is causing the drain.
Click to expand...
Click to collapse
Clock is stock, governor settings are at "interactive". I got Better Batery Stats. "Android OS" is draining my system. There were a couple of modules mentioned. I was expecting a rogue app was eating up all processor cycles.
I downloaded the Deep Sleep widget. My phone had a 35% deep sleep time.
I'm pretty sure it's doing something all the time that is draining the battery...
So I installed DS Battery Saver Pro. All I can say is WOW. Battery drain went from 7% (on stock Galaxy Note 3) to 40% on CM11 to...
0% overnight / 97% Deep Sleep
That's right. 0%!!! I can't believe it! Battery life is so much better and performance is basically the same.
I guess something was keeping the phone awake with CM11, and DS Battery Saver Pro fixed it!

fjhuerta said:
I've looked all around for any thread similar to this - couldn't find it.
Long story short. I rooted my phone and installed CM11 (Sept 14). My battery used to last around 30 hours. Now I'm lucky to get 8 or 9. Without any use, I lose around 40% during the night (7 or 8 hours). I used to lose 7 or 8%.
Is anyone having the same issue?
Click to expand...
Click to collapse
Okay, it seems like the app Greenify helps a bit but doesn't completely solve the problem. Try that and let me know what you think.

teendroid said:
Okay, it seems like the app Greenify helps a bit but doesn't completely solve the problem. Try that and let me know what you think.
Click to expand...
Click to collapse
Not that this will help you, but I had the same issue. Normal usage would drain before the day was over...went to Tweaked 3.55 and problem went away, which sucks because I LOVE CM11 minus the camera...for some reason I think the camera is always better with stock based roms.

DS Battery Saver Pro only did so much. With normal usage my phone simply won't last a whole day. CM11 is killing it. I have nothing else installed...

Found it!
So, I found what was eating up the battery. The battery stats didn't help. DS only saved some of the battery at night. The phone was simply consuming obscene amounts of energy while on and every indicator seemed normal.
It was ART!
I went back to stock Touchwiz and hated my phone so much I was this close to selling it and getting a OnePlus. But I reinstalled CM11 and decided to add apps one by one to find out what was going on. Everything was fine and yesterday I finally enabled ART in the end. The phone wasn't any faster, but it went from spending 3-4% battery at night to 45%. And during the day, it dropped 1% every 2 of 3 minutes with light use.
So, there it is. Blame ART and never enable it on CM11 if you have battery issues.

fjhuerta said:
So, I found what was eating up the battery. The battery stats didn't help. DS only saved some of the battery at night. The phone was simply consuming obscene amounts of energy while on and every indicator seemed normal.
It was ART!
I went back to stock Touchwiz and hated my phone so much I was this close to selling it and getting a OnePlus. But I reinstalled CM11 and decided to add apps one by one to find out what was going on. Everything was fine and yesterday I finally enabled ART in the end. The phone wasn't any faster, but it went from spending 3-4% battery at night to 45%. And during the day, it dropped 1% every 2 of 3 minutes with light use.
So, there it is. Blame ART and never enable it on CM11 if you have battery issues.
Click to expand...
Click to collapse
Please,let me know, what is ART.
Thanks.

Johnmeeus said:
Please,let me know, what is ART.
Thanks.
Click to expand...
Click to collapse
http://lmgtfy.com/?q=art+android

[Q] Having so bad battery lifetime with LG G3 rooted 5.0

Hello XDA forums! I've used this website for many many purposes and now I'm actually here to open up a topic myself
So I'm with this G3 for about a month by now, but thing is this week, or maybe since 2 weeks ago, I started to have terrible battery lifetime. It lasts around 4-5 hours. Maybe less sometimes. And what I do isn't a big deal I have my screen at around 25% WiFi and Chrome surfing. That's all!
What do I need to show you guys? I have better battery stats and some other apps
http ://imgur .com/DB7oL3V
http ://imgur .com/swLWB9b
http ://imgur .com/aocZy7s

Are you are using your phone constantly with the screen on for almost 5 hours or just 1 to 2 hours of surfing the web and the other 2 to 3 hours with the screen off?

jobella said:
Are you are using your phone constantly with the screen on for almost 5 hours or just 1 to 2 hours of surfing the web and the other 2 to 3 hours with the screen off?
Click to expand...
Click to collapse
When I use it, it starts to die quickly, but when screen off, it's not that bad. But lately I found myself scared to use the phone. Because something drains too quick. Everything is hibernated on Greenify but still doesn't help me
And for example I lost 5-7% at night screen off

Synster5 said:
When I use it, it starts to die quickly, but when screen off, it's not that bad. But lately I found myself scared to use the phone. Because something drains too quick. Everything is hibernated on Greenify but still doesn't help me
And for example I lost 5-7% at night screen off
Click to expand...
Click to collapse
5h SOT is normal for G3 running 5.0 rom. 5-7% overnight isn't, it should be 3,5-4% over 7-8 h of standby.

YaDr said:
5h SOT is normal for G3 running 5.0 rom. 5-7% overnight isn't, it should be 3,5-4% over 7-8 h of standby.
Click to expand...
Click to collapse
What should I do? Should I downgrade to KitKat?

Synster5 said:
What should I do? Should I downgrade to KitKat?
Click to expand...
Click to collapse
To get more SOT? Yes. Standby can be fixed by understanding the output of BBS.

YaDr said:
To get more SOT? Yes. Standby can be fixed by understanding the output of BBS.
Click to expand...
Click to collapse
It's quite complicated! Could you please write me a little easier information about that app? I have it installed all clearly, should I take all screenshots or else?

Maybe use gsam battery or another app to determine wakelocks and other battery munching apps.

Display is draining 43%

Hey guys my display is draining 43% of my battery. Im getting 1 hr 30mins SoT. Ive tried factory reset, clearing cache, everything. Any solution for this?

TheWolfSVK said:
Hey guys my display is draining 43% of my battery. Im getting 1 hr 30mins SoT. Ive tried factory reset, clearing cache, everything. Any solution for this?
Click to expand...
Click to collapse
Yes. Dim the lights. I'm serious. This is hardware related means the display is bad for the battery.
Sent from my LG-H815 using XDA Labs

The display is always at 25% or so
The display is always at 25% or so

If you're on MM ...
If you're on MM ... check the link below for: How to Fix Wifi Battery Drain on Marshmallow
http://www.theandroidsoul.com/how-to-fix-wifi-battery-drain-on-marshmallow/
I have my brightness set at 25% as well - do not have Auto on except when in conditions that are too bright to see the screen.
If not on MM but on LP or ? and rooted, install Greenify Beta, Amplify, Power Nap and AppOpsXposed.
Refer to [GUIDE][26-07-2016]Extreme Battery Life Thread: https://forum.xda-developers.com/android/general/guide-extreme-battery-life-t3095884
My battery life is relatively excellent on LP with these apps installed
Hope it helps.
S.

TheWolfSVK said:
The display is always at 25% or so
Click to expand...
Click to collapse
I keep my display down pretty low too. Still eats battery pretty fast. But my g4s batt is 18 months old now. Its actually a good thing the screen using as much as it is u want it higher.
Now you gotta figure out whats eating the rest. My screen usage is about 65% And I still get about 2.25 hours. Your SoT is a little low. average that ive noticed is about 2.5 to 3.5 hours
So what batt stats are telling you is that in 1.5 hours SoT about 45% of that is screen usage u have 55 % of other apps and hardware using power.
The g4s screen is a power hungry beast so ImO the best way to get more SoT is to shave down what else is using battery.
Do you have a bunch of bloat or updating widgets and apps going?
Some devices have a issue with i believe is called logd some sort of log services.
And others have issues with carrier iq draining battery pretty bad.
How old is your g4s battery? Maybe its time for a new beefed up one.

TheMadScientist420 said:
I keep my display down pretty low too. Still eats battery pretty fast. But my g4s batt is 18 months old now. Its actually a good thing the screen using as much as it is u want it higher.
Now you gotta figure out whats eating the rest. My screen usage is about 65% And I still get about 2.25 hours. Your SoT is a little low. average that ive noticed is about 2.5 to 3.5 hours
So what batt stats are telling you is that in 1.5 hours SoT about 45% of that is screen usage u have 55 % of other apps and hardware using power.
The g4s screen is a power hungry beast so ImO the best way to get more SoT is to shave down what else is using battery.
Do you have a bunch of bloat or updating widgets and apps going?
Some devices have a issue with i believe is called logd some sort of log services.
And others have issues with carrier iq draining battery pretty bad.
How old is your g4s battery? Maybe its time for a new beefed up one.
Click to expand...
Click to collapse
Theres no bloatware I just unlocked bootloader and flashed CypherOS and everything seems to work better now, my battery is 2yo.

Live Wallpapers will ...
TheWolfSVK said:
Theres no bloatware I just unlocked bootloader and flashed CypherOS and everything seems to work better now, my battery is 2yo.
Click to expand...
Click to collapse
Live Wallpapers will ... eat up your battery if you're running one. Darker static wallpapers will help to reduce a bit.
Don't allow app led notifications except for those you regard as absolutely necessary.
S.

[HELP] LG G4 battery percentage jumps

Title. H810 no root.
I'm aware the battery life on this one is not really good. That in mind.
-Example, (nothing running on background, everything but wifi off) using it normally until 14%. Pushed sleep button.
-Turn screen on like 5 mins after and it was 15%, used it a bit then again screen off.
-Turned screen on about 6 minutes later and it was 5%.
-Drained it to supposedly 1% then phone turned itself off.
-Turned phone on again and it was 2% and stayed like that for 10 mins while scrolling twitter with 30% brightness, until it turned itself off again and this time battery is to low to turn on.
Tried factory reset, draining till absolute 0% then 100% multiple times but so far nothing works.
Battery's health is good and factory original, no water, no heavy drops.
Let's say i root it (as far as i know its possible in all models), question:
Is there a way to push battery stats to make battery readings accurate?
Or what do you suggest? thanks.

lRaziel1 said:
Title. H810 no root.
I'm aware the battery life on this one is not really good. That in mind.
-Example, (nothing running on background, everything but wifi off) using it normally until 14%. Pushed sleep button.
-Turn screen on like 5 mins after and it was 15%, used it a bit then again screen off.
-Turned screen on about 6 minutes later and it was 5%.
-Drained it to supposedly 1% then phone turned itself off.
-Turned phone on again and it was 2% and stayed like that for 10 mins while scrolling twitter with 30% brightness, until it turned itself off again and this time battery is to low to turn on.
Tried factory reset, draining till absolute 0% then 100% multiple times but so far nothing works.
Battery's health is good and factory original, no water, no heavy drops.
Let's say i root it (as far as i know its possible in all models), question:
Is there a way to push battery stats to make battery readings accurate?
Or what do you suggest? thanks.
Click to expand...
Click to collapse
Hi,
What you have is normal.
My owen device jumps frpn 12% to 15% after heavy and log use, thats normal, cause battery is cooling down/pre-ucomputed Energy is not consumed and Battery is calculated new.
The other Jump from 15 to 5 thats somthing you should watch closer. did that happen often?
all in all I have a sugestion but answer this first.
How old is Battery and usage time? (heavy or Soft? SOT? and so one)
Battery readings denpend on the Kernel. You are Stock i think?
Titan Kernel gave me awesome Display Sdreen on Times but battery is jumping too.

uweork said:
Hi,
What you have is normal.
My owen device jumps frpn 12% to 15% after heavy and log use, thats normal, cause battery is cooling down/pre-ucomputed Energy is not consumed and Battery is calculated new.
The other Jump from 15 to 5 thats somthing you should watch closer. did that happen often?
all in all I have a sugestion but answer this first.
How old is Battery and usage time? (heavy or Soft? SOT? and so one)
Battery readings denpend on the Kernel. You are Stock i think?
Titan Kernel gave me awesome Display Sdreen on Times but battery is jumping too.
Click to expand...
Click to collapse
Thanks for replying!
Well thats one solved, it wasnt a sudden jump but rather a few minutes discharge doing nothing at all.
Battery is as old as the phone, 2015 and usage, i dont know for sure since it's an import US carrier phone sold to me locally, seems like it was a test phone like the ones you can try at stores. I would say battery use isnt any different than it would be in a daily usage and even if not, would be very rare for a li-ion battery to degrade in such a small amount of time. Gonna ask the seller.
Another thing i notice is very fast battery drain while playing music. I listen to music from home to work, like a 1 hour trip and when i got of home with 81% when i get to my job im at 68%.
And yeah stock everything with android 6.0, as i said currently not even rooted.

lRaziel1 said:
Thanks for replying!
Well thats one solved, it wasnt a sudden jump but rather a few minutes discharge doing nothing at all.
Battery is as old as the phone, 2015 and usage, i dont know for sure since it's an import US carrier phone sold to me locally, seems like it was a test phone like the ones you can try at stores. I would say battery use isnt any different than it would be in a daily usage and even if not, would be very rare for a li-ion battery to degrade in such a small amount of time. Gonna ask the seller.
Another thing i notice is very fast battery drain while playing music. I listen to music from home to work, like a 1 hour trip and when i got of home with 81% when i get to my job im at 68%.
And yeah stock everything with android 6.0, as i said currently not even rooted.
Click to expand...
Click to collapse
Sounds as if the Battery has some Altered Issues. How Often do you charge?
with Music You meen Mp3 or stream? (stream drain battery much faster)
Try custom Rom and titan kernel if u dont need stock services, otherwise rootand use greenify or other.
on Stock i Had SoT of 2 hours max. now i am back to 3 Hoeurs (i´m heavy user some days...)

uweork said:
Sounds as if the Battery has some Altered Issues. How Often do you charge?
with Music You meen Mp3 or stream? (stream drain battery much faster)
Try custom Rom and titan kernel if u dont need stock services, otherwise rootand use greenify or other.
on Stock i Had SoT of 2 hours max. now i am back to 3 Hoeurs (i´m heavy user some days...)
Click to expand...
Click to collapse
Already using greenify. Charging 2 times a day, 1 before going to work, 1 when i come back, plugged while using it.
MP3 from stock music app, since i read somewhere a 3rd party music app caused an user a battery drain-
H810 has locked bootloader, do you know any flash tool?

lRaziel1 said:
Already using greenify. Charging 2 times a day, 1 before going to work, 1 when i come back, plugged while using it.
MP3 from stock music app, since i read somewhere a 3rd party music app caused an user a battery drain-
H810 has locked bootloader, do you know any flash tool?
Click to expand...
Click to collapse
Greenify is much better with Root
first you must unlock your Bootloader.
there are 2 Otions at the moment. Official (don´t know if possible for H810) and USU by @steadfasterX
for second:
https://forum.xda-developers.com/g4/general/unlock-unlock-lg-g4-device-usu-t3760451
read and choose for yourself if that is what you want

Just by a new battery. Original battery can be found for about 8$ at least here in Sweden..

I believe this is normal.
My H815 had it with both the original and a new battery. It used to be really bad when you charged it to 100%, restarted and it would drop immediately to 80%.
Also, especially on stock LG stuff (the graph on custom ROMs seems to be smoothed out), the battery graph was a mess of random spikes and dips