Hello, I have installed BetterBatteryStats and CPU SPY, because I noticed that I had a faster than normal battery consumption when the tab was left alone.
I made a 30 mins test Wifi OFF, Flight Mode On, where the 29 mins of them showed me l2_hsic under Kernel Wakelock -> Since Unplugged.
Does anyone know what causes this and how to prevent it ?
Thank you.
( I am running Stock ICS 4.0.4 rooted)
Related
I've loaded my gtab with 7.0 and all seems well however the battery stats show that phone idle is using 35%.
Is there a way to shutdown phone idle on the tab to prevent this? I've tried airplane mode but it doesn't seem to change the idle usage....rb
I'm running unNamed and ive noticed that cpuspy reports that my deep sleep state as unused.... i was active at one point and i've just recently noticed this change. how can i reenable it/ what is causing it?
Go into CPU spy, reset timers, then put your phone down for about 15 minutes without use. When you check cpu spy you should see the deep sleep state used. If it is not then something is keeping your phone "awake".
You can't manually minipulate the seperate cpu states.
Edit: your phone will not deep sleep if it is charging.
Did anyone else notice a hard battery drain flashing the 4.2 camera apk?
I dont see any new wake locks or alarms but my battery drain has gone from 2.4% an hour to 6% airplane mode on in both instances
I have a new Android 5.1 tablet which is mostly clean, not many apps installed. It is not rooted and I don't want to root it too. I have installed BetterBatteryStats but it is very limited because of no root access. It shows always the following when I create a custom log point, turn it off and wait a few minutes, like:
Deep Sleep 50% (2m4s)
Awake (screen off) 50% (2m)
It is always 50:50 of those two. Is there a way to find out what causes Awake (screen off) drain?
Hi, I rooted my OP8T (with PE13+) a few days ago.
I installed Greenify, hibernated some apps and enabled aggressive doze mode.
Next I underclocked CPU with fkm.
The problem is that now battery with screen off drain more than before rooting!
Is this battery usage in deep sleep with screen off normal? (attachment)
More than 10% in 4hours! (Only WiFi).
Could you please help me?
Thanks in advance.