batt life - G4 Q&A, Help & Troubleshooting

overnight, 20% drain with WiFi off and me asleep.
GSAM shows that the Android system is the big pig.
Anyone else?

metropical said:
overnight, 20% drain with WiFi off and me asleep.
GSAM shows that the Android system is the big pig.
Anyone else?
Click to expand...
Click to collapse
disable location, bluetooth and NFC and see if it still drains. I had horrible drains until I started turning those off. I turn them on On-Demand style now
Usually it is google search/now using location

I had change Location to batter saving, BT I only use on demand.
Shut off NFC since I don't use it.

metropical said:
I had change Location to batter saving, BT I only use on demand.
Shut off NFC since I don't use it.
Click to expand...
Click to collapse
If you have root install wake lock detector and see what is causing it. I disabled google search too

I haven't looked into root yet.
link for best info?

metropical said:
I haven't looked into root yet.
link for best info?
Click to expand...
Click to collapse
http://forum.xda-developers.com/g4/orig-development/root-tmo-vzw-intl-variants-soon-root-lg-t3164765
Read everything, also I recommend making a backup of your system.img before rooting so you can restore. What version do you have?
EDIT to backup follow autoprime's guide on post #2

gratzie

What you should do is get both wakelock detector and betterbatterystats app as well to check where it really is coming from. Then do a factory reset as well.

wadamean said:
What you should do is get both wakelock detector and betterbatterystats app as well to check where it really is coming from. Then do a factory reset as well.
Click to expand...
Click to collapse
let's see if T-Mo can fix the WiFi Calling REG99 issue first, then I'll root, wakelock etc.....
Although I like the phone, it's huge and I like my M7 a lot more. Way less batt usage and a smaller batt. Wish HTC was in better fiscal shape.

after messing with T-Mo tech supp tier 3 a dozen too many times, I did a factory reset (on a new phone? go figure).
way much better batt life and consistency with WiFi Calling, thus far, knock plastic and glass.

Related

advice need for battery life

Galaxy S III with Tmobile, stock ROM, android 4.1.2.
With wifi off, GPS off, auto sync off and mobile data off (so basically I just keep the phone function on), the battery drop 7% over night without any usage. I think there is too much, right? attached are sceenshot of battery usage and also wakelock dection. Could anyone give me some advice on how to save more battery? wakelock shows wechat app had most of the wakelock but I am not sure if this contribute to the battery since it shows 5% in battery stats.
Thank you.
PS: don't know how to arrange screenshot, the first and third one is for battery stats, the second one is from wakelock dectection
henry8668 said:
Galaxy S III with Tmobile, stock ROM, android 4.1.2.
With wifi off, GPS off, auto sync off and mobile data off (so basically I just keep the phone function on), the battery drop 7% over night without any usage. I think there is too much, right? attached are sceenshot of battery usage and also wakelock dection. Could anyone give me some advice on how to save more battery? wakelock shows wechat app had most of the wakelock but I am not sure if this contribute to the battery since it shows 5% in battery stats.
Thank you.
PS: don't know how to arrange screenshot, the first and third one is for battery stats, the second one is from wakelock dectection
Click to expand...
Click to collapse
Your signal is crap. Turn WiFi back on and leave it connected to a network.
Delete carrier iq. Need to be rooted to do it. Are you?
WeChat is a problem that needs to be dealt with. I suspect WiFi will fix it.
All of what he said, plus, read woody's battery thread. It's linked in the sticky roll up.
Sent from my SGH-T999V using Tapatalk 4
Aerowinder said:
Your signal is crap. Turn WiFi back on and leave it connected to a network.
Delete carrier iq. Need to be rooted to do it. Are you?
WeChat is a problem that needs to be dealt with. I suspect WiFi will fix it.
Click to expand...
Click to collapse
Yes, tmobile signal is pretty bad. How do you tell it? is the cell standby too high percentage? I will try keep wifi on and see any difference.
Not root yet, is there a list of carrier(tmobile) apps that can be safely deleted/disabled?
DocHoliday77 said:
All of what he said, plus, read woody's battery thread. It's linked in the sticky roll up.
Sent from my SGH-T999V using Tapatalk 4
Click to expand...
Click to collapse
Yes, I have that on my bookmark and will follow it http://forum.xda-developers.com/showthread.php?t=1969741.
henry8668 said:
Not root yet, is there a list of carrier(tmobile) apps that can be safely deleted/disabled?
Click to expand...
Click to collapse
Once you are rooted, assuming you want to do that, first make a nandroid. Then run my_debloater from my signature. Will remove all the T-Mobile/Samsung apps.
Aerowinder said:
Once you are rooted, assuming you want to do that, first make a nandroid. Then run my_debloater from my signature. Will remove all the T-Mobile/Samsung apps.
Click to expand...
Click to collapse
My is SGH-T999L, so I probably will be following docHolidy77's post for rooting: http://forum.xda-developers.com/showthread.php?t=2370981
when you say "make a nandroid", is it same as "BACKUP YOUR NV-DATA" in second post of the docHoliday77's thread? or something else?
Thanks
henry8668 said:
My is SGH-T999L, so I probably will be following docHolidy77's post for rooting: http://forum.xda-developers.com/showthread.php?t=2370981
when you say "make a nandroid", is it same as "BACKUP YOUR NV-DATA" in second post of the docHoliday77's thread? or something else?
Thanks
Click to expand...
Click to collapse
Nandroid is the backup through recovery. These are not the same thing, but you absolutely need to do them both. Immediately. It's a 10 second operation that can save you hours of time later.
maybe it's just me, but 1% loss per hour doesn't seem too bad.
nsxalwayz said:
maybe it's just me, but 1% loss per hour doesn't seem too bad.
Click to expand...
Click to collapse
It's not good.
Aerowinder said:
It's not good.
Click to expand...
Click to collapse
oh. good to know since i lose about 1% an hour overnight as well. I'm already running Dandroid rom, so will running your debloater in your sig help? And I just flash the zip file with TWRP right? Thanks
nsxalwayz said:
oh. good to know since i lose about 1% an hour overnight as well. I'm already running Dandroid rom, so will running your debloater in your sig help? And I just flash the zip file with TWRP right? Thanks
Click to expand...
Click to collapse
My guess is probably not as most custom roms have already been debloated.
Keep in mind too, as your battery ages, it's performance will decrease, so on a 1.5 year old battery, a 1% an hour drain really isn't too bad imo. you might be able to make it better, but it's up to you if you want to.put the time into trying.
Sent from my SGH-T999V using Tapatalk 4
nsxalwayz said:
oh. good to know since i lose about 1% an hour overnight as well. I'm already running Dandroid rom, so will running your debloater in your sig help? And I just flash the zip file with TWRP right? Thanks
Click to expand...
Click to collapse
It might, but I'd rather see an idle BBS log from you.
charged, reboot and turn on wifi before I went to bed last night. It did change some of metric, however it still dropped 8% from 98% to 90%...
My battery is about 3 months old, any suggestion what else to do to find out which app/process is consuming most of the battery?
henry8668 said:
charged, reboot and turn on wifi before I went to bed last night. It did change some of metric, however it still dropped 8% from 98% to 90%...
My battery is about 3 months old, any suggestion what else to do to find out which app/process is consuming most of the battery?
Click to expand...
Click to collapse
Looking at your screenies, what I can tell right off is that many of your apps are polling constantly.
Android OS or System (I can't remember which atm) is probably your location settings broadcasting. Go into Settings>Location and also Google App Settings>Location and see what your location is set at.
HD Widgets is polling your location to do the weather, which is understandable, but see if you can change the refresh rate to further out (maybe every hour or so).
Carrier IQ and VisualVoicemail are only able to be disabled via Root. Once you get Root, then you can disable those (either freeze in Titanium Backup or pull the app out of /system/app or use Aerowinder's debloater).
Woody said:
Looking at your screenies, what I can tell right off is that many of your apps are polling constantly.
Android OS or System (I can't remember which atm) is probably your location settings broadcasting. Go into Settings>Location and also Google App Settings>Location and see what your location is set at.
HD Widgets is polling your location to do the weather, which is understandable, but see if you can change the refresh rate to further out (maybe every hour or so).
Carrier IQ and VisualVoicemail are only able to be disabled via Root. Once you get Root, then you can disable those (either freeze in Titanium Backup or pull the app out of /system/app or use Aerowinder's debloater).
Click to expand...
Click to collapse
polling apps: from wakelock, carrier IQ and visualvoicemail are the two that in the top, could be ones that using most of battery? wechat(x252) and weibo(x149) have high number but very short in time, do they have big impact on battery drop?
Location service is checked on all three items. I will turn it off to see the impact. I have to remember turn on before using gmap and turn it off after close gmap.
HD widges, already set the location to my home, not using 'detect current location'. fresh rate is 1 hour. I will turn on those battery saving features(don't update when screen off)
thanks.
henry8668 said:
polling apps: from wakelock, carrier IQ and visualvoicemail are the two that in the top, could be ones that using most of battery? wechat(x252) and weibo(x149) have high number but very short in time, do they have big impact on battery drop?
Location service is checked on all three items. I will turn it off to see the impact. I have to remember turn on before using gmap and turn it off after close gmap.
HD widges, already set the location to my home, not using 'detect current location'. fresh rate is 1 hour. I will turn on those battery saving features(don't update when screen off)
thanks.
Click to expand...
Click to collapse
I understand why people like WLD, but I really need to see a BetterBatteryStats log to fully understand what's happening. But you need root, carrier iq is pretty much spyware.
Aerowinder said:
I understand why people like WLD, but I really need to see a BetterBatteryStats log to fully understand what's happening. But you need root, carrier iq is pretty much spyware.
Click to expand...
Click to collapse
I am getting BetterBatteryStats... that thread is scary to read, over 1950+ pages!
henry8668 said:
I am getting BetterBatteryStats... that thread is scary to read, over 1950+ pages!
Click to expand...
Click to collapse
Post your logs here and I'll have a look. 4+ hours idle time, little or no usage. During the night is best.
henry8668 said:
... that thread is scary to read, over 1950+ pages!
Click to expand...
Click to collapse
If you are going to try and read that, then see you next week, hahaha.
****************************
Best thing to do is what Aerowinder said above and let it sit idle for 4+ hours or overnight with BBB running.
Then what we want to see are screen shots of:
Since Unplugged/Processes
Since Unplugged/ Wakelocks
Since Unplugged/Partial Wakelocks.
My superfecta is CarrierIQ ftw, Android OS (location) for Place, WeChat for Show and Sync services (calendar, g/email) for 4th.
One thing that I do like is that I do not see any FB, G+ or Twitter in your screenies. Those three suck (literally) on battery.

[Q] Battery drain on 2.19????

Am i the only one who is facing immense battery drain on the latest update 2.19????
When i was on 2.18, battery life was much stable for me, but ever since i got the 2.19 update, the battery drains about 10% overnight.
Sometimes, it is even large.
So i just wanted to ask whether it is just me or everyone is facing these issues???
black.pearl said:
Am i the only one who is facing immense battery drain on the latest update 2.19????
When i was on 2.18, battery life was much stable for me, but ever since i got the 2.19 update, the battery drains about 10% overnight.
Sometimes, it is even large.
So i just wanted to ask whether it is just me or everyone is facing these issues???
Click to expand...
Click to collapse
Even I'm facing the same issue
hehaichi said:
Even I'm facing the same issue
Click to expand...
Click to collapse
And I thought that i was the only one with battery issues in the new update:highfive:
Anyone else with battery issues on 2.19 OTA??
black.pearl said:
And I thought that i was the only one with battery issues in the new update:highfive:
Anyone else with battery issues on 2.19 OTA??
Click to expand...
Click to collapse
This doesn't even seem like a 3000mAh battery!
hehaichi said:
This doesn't even seem like a 3000mAh battery!
Click to expand...
Click to collapse
Its even worse than my 2300mAh device.
I still hope that Asus remembers the battery bug. They have released OTA's, but they have introduced many more bugs.
From what i have read so far, the kernel is faulty. Now that we have our bootloaders unlocked, we can expect a good Dev to debug and recompile the kernel.
AOSP Android should come soon to Zenfone 2
Try clearing cache. Go to autostart manager and stop apps you don't use from starting at boot. In battery settings change your power management profile to smart saving or custom if you know what you're doing.
I keep Bluetooth, NFC, sync and location on always and don't face battery issues.
I haven't been having battery issues. I uninstalled most of the junk apps, so I wonder if you're seeing something from one of those.
Install GSam Battery Monitor and check on your app usage after a while.
on the 2.19 OTA, I left my phone idle for an hour and it drained 5% battery. Yikes!
Okay, So i got the culprit.
I have 2 Sims Installed. 1st one is a local Sim. Whereas the Second one is a Roaming one (National Roaming, not international) with a big "R" besides it.
So i just disabled the Second Roaming Sim from Dual Sim Settings, And bingo!!!. Battery drain stopped. The device seems to be constantly searching for a local network on the second sim.
Additionally, If you read the release note of the 2.19 OTA. You will see:-
7 Improve service stability
10 Improve signal bar stability for sim 2
Click to expand...
Click to collapse
So, i guess, that Asus improved the SIm 2 slot stability, which probably is forcing my device to constantly find a stable or local network.
Now i have Manually selected my operator. Lets See! :fingers-crossed:
rlaw said:
Try clearing cache. Go to autostart manager and stop apps you don't use from starting at boot. In battery settings change your power management profile to smart saving or custom if you know what you're doing.
I keep Bluetooth, NFC, sync and location on always and don't face battery issues.
Click to expand...
Click to collapse
I already use the Autostart manager. plus i have Greenify running on Non-Root mode.
I use the Balanced Mode. Provides Good performance for my needs.
Harfainx said:
I haven't been having battery issues. I uninstalled most of the junk apps, so I wonder if you're seeing something from one of those.
Install GSam Battery Monitor and check on your app usage after a while.
Click to expand...
Click to collapse
Same here. Though i have not Rooted. I just uninstalled the apps that were uninstallable.
Will give Gsam a shot. Ty for the App suggestion.
I too am facing the battery issues and the other thing is that sometimes just randomly the 2nd sim stops working with the message that it's not installed...
So if the analysis is that it's the apps which drain it then can someone share a debloated rom... Got the bootloader unlocked for the TWRP now might as well use it..
2.18 was rough for me. After 4 complete charges it stabilized. Updated to 2.19, rooted, bootloader unlocked, and TWRP installed yesterday. 100% charge at 9pm last night. This morning at 6am it was down to 91%. Approximately 50 minutes of pandora streaming over cell data this morning and its down to 81% now. Until a fix or CM is released, I take my charger wherever I go.

Stock OS

Been poking around here and reading all the posts that people had mentioning battery life on stock/cm11. Is battery life really that good? I find myself trying everything possible (including hardly using the device, turning brightness all the way down, turning off bluetooth & Dynamic perspective) and I find that my phone is dropping like a brick. I can have the phone lose %s in front of me just having the screen open for a few minutes doing nothing else.
I even have two apps to optimize/kill all other apps and I'm finding that this phone is dying faster than a t-mobile pre paid LG L90 I was using prior. I just don't see how people with stock and all the features on are getting more than 5 hours battery life tops. This phone dies while you use it on the charger, which is a first from any phone I've ever used.
How do your experiences stack up? Do I just have a bad unit? Really considering going to cm11 now (really wanted to like Fire OS).
You must have something wrong with the phone. I have had Samsung S3's and S4's and the Fire is far and away the best I have experienced for battery life. I am getting close on two days on a full charge although I do not use it a great deal for voice calls.
dmarchant said:
You must have something wrong with the phone. I have had Samsung S3's and S4's and the Fire is far and away the best I have experienced for battery life. I am getting close on two days on a full charge although I do not use it a great deal for voice calls.
Click to expand...
Click to collapse
Are you keeping Dynamic perspective off with a low brightness instead of auto? Don't see how two days is possible unless you absolutely never used the device. I can lose like 10% an hour just on the browser reading text sites.
Fire has the best battery life of any android phone I've owned. I'm on fire os with a different launcher and I have dynamic perspective on (not for home screen obviously). I'm also using auto brightness. I'm rooted with gapps installed. I get great standby time and even in use its good. You should get gsam battery monitor and see what's going on, although I think you might have a broke unit.
Here is a picture from Gsam (I don't have my phone rooted). I think this is pretty bad for only 3:28hrs of screen on time and that was with the screen at the lowest brightness, not on auto. For app usage I have 7% coming from a game I was playing, but the rest of the drain is coming from system and kernel. Would really like to see another users stats with similar screen on time, as I'm pretty sure I could completely kill this phone's battery in 4-5 hours just using silk browser on Reddit.
h ttp://i.imgur.com/JSXxRGN.png
Sent from my SD4930UR using XDA Free mobile app
Ztcc said:
Here is a picture from Gsam (I don't have my phone rooted). I think this is pretty bad for only 3:28hrs of screen on time and that was with the screen at the lowest brightness, not on auto. For app usage I have 7% coming from a game I was playing, but the rest of the drain is coming from system and kernel. Would really like to see another users stats with similar screen on time, as I'm pretty sure I could completely kill this phone's battery in 4-5 hours just using silk browser on Reddit.
h ttp://i.imgur.com/JSXxRGN.png
Sent from my SD4930UR using XDA Free mobile app
Click to expand...
Click to collapse
Can you check the kernel wake lock section of the same app?
ratbags said:
Can you check the kernel wake lock section of the same app?
Click to expand...
Click to collapse
On the off chance that you or anyone else can help me understand what's going on I ran a ~10% drain test and made a picture including information from WakeLock Detector and GSam. This drain seems very bad considering the screen was only on for a total of 16 minutes and I lost 8% power.
imgur.com/YbgFfmA
Ztcc said:
On the off chance that you or anyone else can help me understand what's going on I ran a ~10% drain test and made a picture including information from WakeLock Detector and GSam. This drain seems very bad considering the screen was only on for a total of 16 minutes and I lost 8% power.
imgur.com/YbgFfmA
Click to expand...
Click to collapse
Your phone isn't going into deep sleep. It's hard to determine exactly what's going on there but if you download kernel adiutor (yes, that's the spelling) you'll see its locked at 300mhz most of the time. I know it sounds crazy but have you rebooted? That can often sort out a misbehaving app. Are you rooted? If so deploy greenify.
ratbags said:
Your phone isn't going into deep sleep. It's hard to determine exactly what's going on there but if you download kernel adiutor (yes, that's the spelling) you'll see its locked at 300mhz most of the time. I know it sounds crazy but have you rebooted? That can often sort out a misbehaving app. Are you rooted? If so deploy greenify.
Click to expand...
Click to collapse
I am rooted. That screenshot was with using greenify :[
I will get that kernel app.
ratbags said:
Your phone isn't going into deep sleep. It's hard to determine exactly what's going on there but if you download kernel adiutor (yes, that's the spelling) you'll see its locked at 300mhz most of the time. I know it sounds crazy but have you rebooted? That can often sort out a misbehaving app. Are you rooted? If so deploy greenify.
Click to expand...
Click to collapse
Do you have any recommended settings for that app? I disabled something that I think is allowing me to enter deep sleep more, but I have to finish testing. Thanks for the help ratbags!
Oh I see what's the wrong.
Battery usage give me a wrong information.
My fire phone lasting about 5hrs turning on screen.
Very very good !!
Thank you.:good::good:
Five hours is good??
Ztcc said:
Five hours is good??
Click to expand...
Click to collapse
5 hours of "screen on time" is solid, the combined time incl. standby, etc. is of course much longer. He didn't know how to interpret the statistics from the device, it was a misunderstanding.
Ztcc said:
Do you have any recommended settings for that app? I disabled something that I think is allowing me to enter deep sleep more, but I have to finish testing. Thanks for the help ratbags!
Click to expand...
Click to collapse
That kernel app won't help battery life but it will show you how long you spend in deep sleep.
As for greenify, you should greenify all the Google apps. I actually greenify everything except sms app, browser, phone and alarm apps.
Also, this could possibly be some kind of location based frippery. Turn location services off or onto battery saving mode if only temporarily. And turn off auto sync if it's on.

Battery Drain

Ever since I updated to 8.1.0 with December security patch, I've noticed my battery draining faster than normal. I was getting 4-5 hours of SOT with around 45-50% battery left. This was after being off the charger for 12-16 hours. Now I'm getting about half the SOT at similar numbers. Anyone have any ideas?
Sent from my Nexus 6 using Tapatalk
andrewjt19 said:
Ever since I updated to 8.1.0 with December security patch, I've noticed my battery draining faster than normal. I was getting 4-5 hours of SOT with around 45-50% battery left. This was after being off the charger for 12-16 hours. Now I'm getting about half the SOT at similar numbers. Anyone have any ideas?
Click to expand...
Click to collapse
Excuse my stating the obvious, but you need to find what process or app is using the battery. You should be able to get a rough idea just using the new features under Settings>>Battery. It will identify which apps are using the most juice. Run the phone in Safe Mode to see if your battery life goes back to normal. It could also be a service like Google Play Service which sometimes wigs out and starts chewing battery. Are you rooted? If you need more detailed information there are battery drain apps available to help isolate the problem (BBS and GSam). These apps require root to give the best results.
v12xke said:
Excuse my stating the obvious, but you need to find what process or app is using the battery. You should be able to get a rough idea just using the new features under Settings>>Battery. It will identify which apps are using the most juice. Run the phone in Safe Mode to see if your battery life goes back to normal. It could also be a service like Google Play Service which sometimes wigs out and starts chewing battery. Are you rooted? If you need more detailed information there are battery drain apps available to help isolate the problem (BBS and GSam). These apps require root to give the best results.
Click to expand...
Click to collapse
Not rooted and currently locked. I've downloaded GSAM and have adb permissions and it simply says things like Chrome, RCS Phone and Play services. If you see from the photos below you can see what I'm talking about. Chrome currently isn't that bad, but yesterday and the past couple days it's been like 9% or more of the battery.
https://photos.app.goo.gl/hFvQKO7q3pZTHFNb2
Sorry the screenshots were too large for uploading.
Sent from my Nexus 6 using Tapatalk
andrewjt19 said:
Not rooted and currently locked. I've downloaded GSAM and have adb permissions and it simply says things like Chrome, RCS Phone and Play services. If you see from the photos below you can see what I'm talking about. Chrome currently isn't that bad, but yesterday and the past couple days it's been like 9% or more of the battery.
Click to expand...
Click to collapse
Two things: I've never seen phone or kernel use that much battery. On one page phone usage is 33 seconds, yet it used 9% ? I think RCS is running the background all the time. See if you can toggle it to not run in the background under Settings>>Apps>. High kernel I'm guessing is a kernel wakelock or multiple. You've probably loaded app(s) that are creating the problem, but you need to find out which one is causing the wakelocks. There is a wakelock detector "lite" app that doesn't need root but I don't know how well it works. I know the root version works well. Lastly, on the first screenshot with the battery, scroll to the bottom of the page and see which apps are listed there. I'd be willing to bet if you ran the phone in Safe Mode, your battery drain would disappear, meaning your user apps are causing it.
v12xke said:
Two things: I've never seen phone or kernel use that much battery. On one page phone usage is 33 seconds, yet it used 9% ? I think RCS is running the background all the time. See if you can toggle it to not run in the background under Settings>>Apps>. High kernel I'm guessing is a kernel wakelock or multiple. You've probably loaded app(s) that are creating the problem, but you need to find out which one is causing the wakelocks. There is a wakelock detector "lite" app that doesn't need root but I don't know how well it works. I know the root version works well. Lastly, on the first screenshot with the battery, scroll to the bottom of the page and see which apps are listed there. I'd be willing to bet if you ran the phone in Safe Mode, your battery drain would disappear, meaning your user apps are causing it.
Click to expand...
Click to collapse
https://photos.app.goo.gl/4v8seKwMJnceaVUG3
Well in safe mode my drain is gone so I'm not sure which app is doing it, but to directly answer your question about the RCS it is an overall app meaning it is related to several Google play services. I'll upload a photo of it. I have to reboot into normal mode.
Edit: I'm wrong about that it was the play services.. I'll have to start uninstalling the apps to determine which one is draining the battery I guess.
andrewjt19 said:
https://photos.app.goo.gl/4v8seKwMJnceaVUG3
Well in safe mode my drain is gone so I'm not sure which app is doing it, but to directly answer your question about the RCS it is an overall app meaning it is related to several Google play services. I'll upload a photo of it. I have to reboot into normal mode.
Edit: I'm wrong about that it was the play services.. I'll have to start uninstalling the apps to determine which one is draining the battery I guess.
Click to expand...
Click to collapse
RCS can be a real battery hog, but I don't know why. I don't have RCS on AT&T. Do you use Messages as your primary SMS? Open Settings>>Advanced and see if you can toggle off "Enhanced Features". Open properties and check if it is using battery optimization. If it is not, set Messages to battery optimization. You can always turn these back on later if the battery drain remains.
My battery life has been restored to pretty much the same as it was with 8.0. I also noticed poor battery life after installing the 8.1 update, even though they changed the way battery life is estimated with this update (supposedly). Something just felt off, but now everything feels great! I am fairly certain what changed is installing the Greenify Magisk module and/or the Google play services doze module (this enables battery optimization on the Google play services app). Not sure which one really made the difference because I installed them at the same time. However, there is definitely a major difference!!
js042507 said:
My battery life has been restored to pretty much the same as it was with 8.0. I also noticed poor battery life after installing the 8.1 update, even though they changed the way battery life is estimated with this update (supposedly). Something just felt off, but now everything feels great! I am fairly certain what changed is installing the Greenify Magisk module and/or the Google play services doze module (this enables battery optimization on the Google play services app). Not sure which one really made the difference because I installed them at the same time. However, there is definitely a major difference!!
Click to expand...
Click to collapse
Here's proof!!
js042507 said:
Here's proof!!
Click to expand...
Click to collapse
In my experience that's really good.
Before 8.1 I noticed about 11% per hour during screen on use and about 0.33% per hour while on stand by in my pocket or a little bit better if it's just sitting on my night stand not moving while I'm sleeping (I think doze is more extreme in that situation) which seems to match what you are getting. Based on that screen shot I think that's like 8 hours screen on time over like 35 hours for a full charge. I've done a little bit better but not much. That's excellent battery life.
Since 8.1 it has dropped. Best now is maybe 7 to MAYBE 7.5 hours over maybe 26-28 hours. In my experience battery life always drops after an update but this case is far from the worst. I remember when my Nexus 5 updated from KitKat to Lollipop. The battery drop was awful and to make matters worse the battery life of the Nexus 5 was pretty bad to begin with.
js042507 said:
Here's proof!!
Click to expand...
Click to collapse
Which font is that?
MarwanTamer said:
Which font is that?
Click to expand...
Click to collapse
Default. I didn't change the system font.
js042507 said:
Here's proof!!
Click to expand...
Click to collapse
What are your settings for Greenify
Sent from my Google Pixel 2 XL using XDA Labs
Prattham said:
What are your settings for Greenify
Click to expand...
Click to collapse
Here...
So in my last reply I thought I was wrong about RCS Phone app being a conglomerate of several apps in the phone. For some reason I couldn't find the information I needed at that time. I wiped my phone and started over after posting this thread. I was trying to isolate the misbehaving app. I thought it might have been greenify actually, but no the drain has returned to a lesser extent though. Here's some photos of this RCS app from GSAM.
https://photos.app.goo.gl/rvw077mBfNULbsRE3
I'm not sure what is causing the drain at this point. I've installed Better Battery Stats to locate the wakelocks so I can ignore them through ADB.
Sent from my Nexus 6 using Tapatalk
andrewjt19 said:
So in my last reply I thought I was wrong about RCS Phone app being a conglomerate of several apps in the phone. For some reason I couldn't find the information I needed at that time. I wiped my phone and started over after posting this thread. I was trying to isolate the misbehaving app. I thought it might have been greenify actually, but no the drain has returned to a lesser extent though. Here's some photos of this RCS app from GSAM.
Click to expand...
Click to collapse
Have you tried disabling RCS ? (Post #6). BBS is good for idle drain, active drain not so much. It's best run overnight without touching the phone for 8 hours or so. Pick the phone up in the morning and create/save a log file as quickly as possible. Post the log to the BBS thread if you need help deciphering.
v12xke said:
Have you tried disabling RCS ? (Post #6). BBS is good for idle drain, active drain not so much. It's best run overnight without touching the phone for 8 hours or so. Pick the phone up in the morning and create/save a log file as quickly as possible. Post the log to the BBS thread if you need help deciphering.
Click to expand...
Click to collapse
I cannot disable it since it is comprised of multiple apps. You can see it in the pics on my last post.
Sent from my Nexus 6 using Tapatalk

High battery drain with doze overnight

I'm no stranger to Android and troubleshooting problems, but right now I'm honestly at a loss as to what is causing my battery drain. I'm losing a little over 1% per hour while the device is in doze overnight, adding up to around 10-12% over 8 hours. Previously the max I would lose was close to 5%. I can't pinpoint exactly when something went rogue, but I want to say it was after the January update. I don't think I've added any new apps. I've obviously tried to clear data/cache in Google Play Services among some other apps too.
I've tried to use the battery historian, GSam, BBS, you name it. GSam is showing my device as constantly waking up overnight while in deep doze, but I can't attribute that to any wakelocks. BBS is basically clean as far as partial wakelocks go, and battery historian shows that 7% of the battery drain is unaccounted for. The one thing I have seen a few nights now is the Significant Motion that's in Google Play Services. I've also seen that under Phone and under Android System. I'm wondering if it's some kind of sensor, but I can't figure out what is causing it to stay on. I keep my phone on my nightstand overnight.
My next steps are going to be turning off always on display (AOD), turning on airplane mode overnight, and then doing a factory reset. I'll report back for anyone that comes across here, but I wanted to see if anyone has had similar issues.
I'm attaching a few screenshots, maybe someone can pick up something I'm missing.
https://imgur.com/a/rGxXQ
bosox284 said:
I'm no stranger to Android and troubleshooting problems, but right now I'm honestly at a loss as to what is causing my battery drain. I'm losing a little over 1% per hour while the device is in doze overnight, adding up to around 10-12% over 8 hours. Previously the max I would lose was close to 5%. I can't pinpoint exactly when something went rogue, but I want to say it was after the January update. I don't think I've added any new apps. I've obviously tried to clear data/cache in Google Play Services among some other apps too.
I've tried to use the battery historian, GSam, BBS, you name it. GSam is showing my device as constantly waking up overnight while in deep doze, but I can't attribute that to any wakelocks. BBS is basically clean as far as partial wakelocks go, and battery historian shows that 7% of the battery drain is unaccounted for. The one thing I have seen a few nights now is the Significant Motion that's in Google Play Services. I've also seen that under Phone and under Android System. I'm wondering if it's some kind of sensor, but I can't figure out what is causing it to stay on. I keep my phone on my nightstand overnight.
My next steps are going to be turning off always on display (AOD), turning on airplane mode overnight, and then doing a factory reset. I'll report back for anyone that comes across here, but I wanted to see if anyone has had similar issues.
I'm attaching a few screenshots, maybe someone can pick up something I'm missing.
https://imgur.com/a/rGxXQ
Click to expand...
Click to collapse
Are you rooted by chance? I've seen this mentioned in a couple other threads. Seems the culprit has something to do with GPS's, tethering in developer options, wifi and bluetooth scanning or a rouge app. Most all the cases I've seen have been since the 8.1 update.
Solutions I've seen...turn off everything in the pic.
Clear cache/data on play services(kinda risky)
Clean flash the January update with fastboot.
Turn off bluetooth and wifi scanning.
Check your router setup(some wifi setups like to keep waking the device. I get this in hotels at times)
Try turning wifi off at night.
How many apps are using location services?(I had a weather app that was keeping my device awake)
This can definitely be a bugger to identify. Sure hope you find it ?
Badger50 said:
Are you rooted by chance? I've seen this mentioned in a couple other threads. Seems the culprit has something to do with GPS's, tethering in developer options, wifi and bluetooth scanning or a rouge app. Most all the cases I've seen have been since the 8.1 update.
Solutions I've seen...turn off everything in the pic.
Clear cache/data on play services(kinda risky)
Clean flash the January update with fastboot.
Turn off bluetooth and wifi scanning.
Check your router setup(some wifi setups like to keep waking the device. I get this in hotels at times)
Try turning wifi off at night.
How many apps are using location services?(I had a weather app that was keeping my device awake)
This can definitely be a bugger to identify. Sure hope you find it
Click to expand...
Click to collapse
I am rooted. I've got WiFi/bluetooth scanning off, but I did just notice that Tethering hardware acceleration was on. I'm turning that off. I'll see how that goes tonight, if it's still draining then I'll try turning WiFi off and see what happens.
I've got GasBuddy, Google, Play Services, Maps, and WTForecast using location. None of those usually show up in any battery stats aside from Play Services.
bosox284 said:
I am rooted. I've got WiFi/bluetooth scanning off, but I did just notice that Tethering hardware acceleration was on. I'm turning that off. I'll see how that goes tonight, if it's still draining then I'll try turning WiFi off and see what happens.
I've got GasBuddy, Google, Play Services, Maps, and WTForecast using location. None of those usually show up in any battery stats aside from Play Services.
Click to expand...
Click to collapse
Wtf weather was the one giving me trouble at one time. I just turned a few things off on that one. Are you using the "enable doze for GSM" magisk module like in the pic. That really seems to keep google play services in check :good:
bosox284 said:
I am rooted. I've got WiFi/bluetooth scanning off, but I did just notice that Tethering hardware acceleration was on. I'm turning that off. I'll see how that goes tonight, if it's still draining then I'll try turning WiFi off and see what happens.
I've got GasBuddy, Google, Play Services, Maps, and WTForecast using location. None of those usually show up in any battery stats aside from Play Services.
Click to expand...
Click to collapse
I wouldn't worry about turning off AOD saving you a bunch, I turned mine off and didn't notice any diff at all in overnight batt drain, so set it to DIM, and still haven't noticed any additional batt drain from when it was off.
If you really want to be a miser without totally losing AOD,
"always on" OFF,
"Lift to check phone" ON,
(Settings>Display>Ambient display>)
set it to DIM (Settings>Display>Screen Saver>Current Screen Saver gear>Night mode checked)
which is how mine is set up
Badger50 said:
Wtf weather was the one giving me trouble at one time. I just turned a few things off on that one. Are you using the "enable doze for GSM" magisk module like in the pic. That really seems to keep google play services in check :good:
Click to expand...
Click to collapse
Where is that fix touch module?
Sent from my Google Pixel 2 XL using XDA Labs
Prattham said:
Where is that fix touch module?
Click to expand...
Click to collapse
Look in downloads in magisk manager.
Badger50 said:
Wtf weather was the one giving me trouble at one time. I just turned a few things off on that one. Are you using the "enable doze for GSM" magisk module like in the pic. That really seems to keep google play services in check :good:
Click to expand...
Click to collapse
I've been trying to avoid using that module just because I don't want to delay anything from GCM, but I'm going to look into it if I can't identify another culprit.
bosox284 said:
I've been trying to avoid using that module just because I don't want to delay anything from GCM, but I'm going to look into it if I can't identify another culprit.
Click to expand...
Click to collapse
Delay what? ?
Badger50 said:
Delay what? <span class="emoji-outer emoji-sizer"><span class="emoji-inner" style="background: url(chrome-extension://immhpnclomdloikkpcefncmfgjbkojmh/emoji-data/sheet_apple_32.png);background-position:73.97179788484137% 79.9647473560517%;background-size:5418.75% 5418.75%" data-codepoints="1f914"></span></span>
Click to expand...
Click to collapse
GCM = Google Cloud Messaging, it's integrated into apps for push notifications. My (perhaps incorrect) assumption is that by dozing Play Services, you could delay push notifications for other apps.
bosox284 said:
GCM = Google Cloud Messaging, it's integrated into apps for push notifications. My (perhaps incorrect) assumption is that by dozing Play Services, you could delay push notifications for other apps.
Click to expand...
Click to collapse
Haven't noticed any delay what so ever with any push notifications from any apps. Google or otherwise :good:
I lost 11% overnight (8 hours), I have Amplify, Enable Doze for Google Play Services Magisk module and ForceDoze, and still getting that drain.
Could it be these apps conflicting with one another?
I noticed this as well and it seems to have started after the January update. Although mine isn't quite as bad. Pre-January update I was losing about 2-3% in like 8 hours. I'm now losing that much in like 4-5 hours. There were 2 days in a row where I actually lost like 15-18% over like 7 hours.
rickysidhu_ said:
I lost 11% overnight (8 hours), I have Amplify, Enable Doze for Google Play Services Magisk module and ForceDoze, and still getting that drain.
Could it be these apps conflicting with one another?
Click to expand...
Click to collapse
Get rid of amplify and forcedoze. Then see what happens. You've got too many things trying to do the same thing!
The Jan update has been ****. I would get almost 7 hrs SOT with 20% left. Now all I get is ****ty 4 hrs and phone at 10%. Usage wise it's the same since day 1 nothing new as such. No rogue app on BBS. This is messed up.
Badger50 said:
Get rid of amplify and forcedoze. Then see what happens. You've got too many things trying to do the same thing!
Click to expand...
Click to collapse
Yeah I had a feeling that could be it. I'll give it a shot by removing them, thanks for the suggestion! :highfive:
Badger50 said:
Look in downloads in magisk manager.
Click to expand...
Click to collapse
It isn't there that's why i asked
Sent from my Google Pixel 2 XL using XDA Labs
bosox284 said:
I am rooted. I've got WiFi/bluetooth scanning off, but I did just notice that Tethering hardware acceleration was on. I'm turning that off. I'll see how that goes tonight, if it's still draining then I'll try turning WiFi off and see what happens.
I've got GasBuddy, Google, Play Services, Maps, and WTForecast using location. None of those usually show up in any battery stats aside from Play Services.
Click to expand...
Click to collapse
Try to run "su" and then "top" from terminal,
See what is your top process,
In one occassion, my magisk hide stucked up and using 30%++ of CPU all the time, even when idle, and that drain the battery in no time,
Am on 8.1 Jan, Kiriskura Kernel,
Tweak applied is Brevent, Amplify and my own EnableDoze for GMS.
Never lost more than 5% in 9 hours of sleep. Average is 2-3% with wifi on. Less than 2% when network is totally off
Prattham said:
It isn't there that's why i asked
Click to expand...
Click to collapse
You can try the one attached.
I cant find it in download section as well
Prattham said:
It isn't there that's why i asked
Click to expand...
Click to collapse
My bad. I forgot that it was a special build by another user. Install it from magisk manager. If it doesn't install, then flash it in twrp.
https://github.com/AndroPlus-org/ma...b/master/magisk-module-fix-touch-pixel2xl.zip

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