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[q] strange battery usage

17th February 2014, 01:42 PM |#1  
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How is this possibile? (mahdri ROM with HellsDoctor kernel)
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17th February 2014, 01:48 PM |#2  
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Have you got halo/lockscreen notif pocket mode enabled? If yes, then that's not strange at all seeing how you don't use your phone much. Those features drains some battery life through systemui.
17th February 2014, 03:01 PM |#3  
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Does the notification system drain battery even if there isn't any notification?
17th February 2014, 04:35 PM |#4  
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Can be..because it's always running. And it had high percentage because none other things were using the battery much. If you use your phone more, then screen will definitely used more battery than systemui. I usually get 50-60% for screen. Systemui not much cause I am not using halo/pocket mode. But then, maybe you can try a clean flash. Could be a result of a bad flash too.

Sent from a battery powered device.
17th February 2014, 06:14 PM |#5  
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Thank you I solved this problem! I switched off the notification on lockscreen and now screen is about 40%.

But my battery life is always very bad... 1% for 1 minute onscreen. Do you think is a battery or a software issue?

Thanks in advance
17th February 2014, 11:20 PM |#6  
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Quote:
Originally Posted by PietroMazz

Thank you I solved this problem! I switched off the notification on lockscreen and now screen is about 40%.

But my battery life is always very bad... 1% for 1 minute onscreen. Do you think is a battery or a software issue?

Thanks in advance

Nice. Btw, lockscreen notif doesn't drain much. It's the pocket mode in lockscreen notif that is. Try to do a battery recalibration and install better battery stats to see what apps/things that are causing any wakelocks. It's the best way to troubleshoot battery problems.

Sent from a battery powered device.
18th February 2014, 03:01 PM |#7  
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From BetterBatteryStats

Partial Wakelocks:
AudioMix 60% (15m33s)-Count:768
ConnectivityService 7,2%-Count 2
AudioMix 4,3% - Count:564
ActivityManager-Launch 4,3% - Count: 270
Others...

Kernel WakeLock
"msm_sic_host" (15m37s) 3%
"PowerManagerService.WakeLocks" (4m41s) 0.9%
Others...

Other
Screen On 37m29s
DeepSleep 7h50m
Awake 59m6s (I don't know why...)

Any ideas?!?!

I'm at 73% of battery and I have used the phone only for WhatsApp, Facebook, Instagram or messages for a total of 37minutes.
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