Anyone encountered simmilar problem? After battery meter reaches 20% or lower, on newest B361 nougat rom, my P9 is working like old samsung galaxy s2 or even worse. You literally cannot play any games or watch movies, browsing web is possible but really slow
Its like some hidden power saving mode is enabled, and you cannot shut it down
full wipe after installing B361 was done
I have this problem when my battery is ℅4.
Huawei P9 cihazımdan gönderildi.
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I just updated my VIE-L09C432B103 to version B161 without any problems. Thanks a lot to acer73 for collecting the firmware at this point!! After the update I recognise a significant improvement in battery life. I used to have a very high consumption by the android-system process (about 1200 mAh in a day of normal use). Did someone experience something similar or was there just something corrupted on my phone?
Others had the same problem with the Standard P9
Guys, just asking for those already running EMUI 5 build on Huawei P9, have you guys face problem such as battery drain very fast? My P9 battery draining very fast until I have to charge OR bring my powerbank with me all the time. Is it the latest build caused the battery run fast? or there are something wrong with my phone?
Start by checking third party apps, my battery is great, it's the first phone I've had that I don't really think about charging, it gets through the day every day with heavy use.
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NamelessNinja said:
Guys, just asking for those already running EMUI 5 build on Huawei P9, have you guys face problem such as battery drain very fast? My P9 battery draining very fast until I have to charge OR bring my powerbank with me all the time. Is it the latest build caused the battery run fast? or there are something wrong with my phone?
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don't use beta build if u are not willing to receive bugs
Check the battery logs for imonitor. I had high battery usage by this process - it may be that the beta has higher analytics so that's using more battery (and therefore should be fixed for full release).
Do you have root?
If you do, install that: http://www.onexuan.com/battery/
Or, pro version (you know what to do if you have root): http://www.opgpro.com/
If you don't have a root, play a bit with: Settings\Advanced Settings\Battery Manager\Protected Apps - Put "some" or all to sleep when screen is off...
Same here... Even with power saving mode enabled
Hi had issues with the battery on mine but I think it was down to being rooted and some other software that was on it. Since flashing it back to stock the battery life is so much better. Easily gets through a day now.
Can Phone Manager be silent battery killer? It closes all apps (except protected) when you turn off screen and you have to relaunch them again. I've read in multiple sources that you shouldn't be closing manually apps because in newer Androids RAM management is great and closing/opening again apps will consume more battery that just leaving them be?
P9 battery is damaged after 6 months here. Also a small spot appeared behind the back of my screen. Send it to warranty. They said the battery bloated inside and was pushing in the screen. Replaced both battery and screen. It seems there is a huge battery problem with all p9....
I'm running EMUI 4.1.1 and the battery drain is real.
Left it at 100% charge when I went to bed yesterday and when I woke up this morning battery percentage had already decreased by 12% (88% charge left). That's insane.
ANyone else experiencing battery drain from BT?
I got my P20 Pro a couple of days ago.
Phone is awesome.
What I am experiencing is battery drain on my Galaxy Gear S2 AND on the p20 pro after I installed the Samsung software and connected the phone to my watch.
This leads me to believe the BT is the culprit.
Typically, Watch is at 50% when I head to bed around 12 am (get up at 7 am).
Another issue I experienced is that the Watch literally factory reset itself after battery drained to around 40%.
Any suggestions?
I`m using p20 pro with xiaomi mi band 3, no problem with battery at all, call notifications are enabled, mifit app always ON and bluetooth always ON too.
Maybe problem is with samsung app? They always have battery drain software, that`s why i changed my samsung phone to this one.
Hello!
I've been experiencing worse battery life on my Nokia 8 since Pie upgrade, I haven't installed any apps nor services...
Note that the battery improved -but not as good as Oreo- after calibration using an app...
Are you experiencing the sane issue? Or should I further investigate?
Thank you..
yes
Same here. I got 12 hours screen on time once on oreo but now, it is a dream. Battery drains fastly due to background services. App restriction doesn't work as well as oreo's restriction. So, this situation causes battery draining. Also there is a weird thing i've faced, battery drains quickly from %100 to %95. I am waiting for Maintenance Release impatiently.
is battery life on oreo really that good?
I'm using pie since day 1 and never got more than 7h sot and 1.5 days.
My battery life is dire since pie, I was impressed with the battery in the 8 until this update, I cant even make a day without having to charge. When I say day I mean from 7am to 10pm as its left charging overnight.
Before pie I could quite happily last 2 days between charges, I'm not a heavy user, initially I thought I must be using the phone more. But I'm actually using it less just so it makes it to the end of the day!
Somehow it's worse again today, dead by 4:30!
Basically just checked phone to see the time, around 10 minutes of faffing in the morning, rebooted it before charging last night incase sonething was using battery. Madness!
For me, I've given my phone a factory reset before I installed the Beta labs/initial final(V5.110, December 2018-January 2019) build. Despite that, I did notice my battery life taking a hit when running this iteration of Pie. I was at most getting not more than 5 hours of SoT on average. And I do use my phone a lot throughout the day, the camera, web browsing, videos and social media. Meanwhile on Oreo, I can get 6 hours on average no problem. Sometimes even 7 hours if I'm lucky.
After updating to V5.140(February 2019) with Adaptive Battery brought in, I seem to have gotten back my average SoC just like when my phone was running Oreo. Running 5-6 hours on average. I'm not sure if Adaptive Battery has anything to do with this since I did notice the improvement immediately. I also disabled some of the Evenwell crap before updating to V5.140, so that may or may not have an effect.
If apps restricted didnt work then try manually restrict each app go to ur up hold it then info Then choose battery from there change background restriction
Ifaced this problem in beta when iwas sleep and wake up morning my battery was almost below 20 percent but i manually restrict all apps and its working 100 percent ?
Sorry to heat that. Have you tried installing some apps like better battery stats to see what exactly is saying up your battery? If your phone is rooted consider installing ForceDoze from f-droid and maybe WakeBlock to regulate some wakelocks that may be the cause of your terrible battery life. I have been able to get great battery life using the latest put version. See screenshot below from a few days ago.
I know that this is old thread but i have solution which i use with my nokia. change default launcher to another lightweight. This works and my battery feel better.
I should of updated, battery went back to normal after newer updates.
However, biggest thing for me, using DNS666 Ad blocker has seemingly doubled my battery life, might be a combination of just gotten bored of the phone or blocking all the ad's saves battery, or a bit of both, its also made the phone feel a lot more responsive overall, i'm using Squarehome as my launcher so maybe that was affecting the battery before?
Maybe which update can fix battery life? I rooted my phone and can't download latest update.
Hi, there!
Anyone here having some issues with their Pixel 5?
I bought a second hand Pixel 5 here in the Philippines, everything is okay except for the thermals. When it would do video calls via wifi, it would normally reach around 40 deg celcius same case with games with heavy draining. And then, the draining overnight is super exaggerated. I would normally lose around 10% to 15% of the battery.
I tried installed accubattery and it showed that the battery health is at 95% percent so I'm clueless of what's happening.
If I would install a custom kernel like CleanSlate, will it help fix the issue or should I just look for a battery replacement?
P.S No idea yet on how to install custom shts and all but I just want to hear your thoughts.