Database Develop

My galaxy note is always awake(not going in sleep mode)

Somthing is wrong with my galaxy note.
I have Fully charged it yesterday and haven't used for more than 12 hours then i checked it. And found that the phone battery is less than 30% so i checked the battery usage and found that the phone never sleep
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I use my phone everyday at medium use and the battery stays for one and half day but this time it is less than 30% with no use at all.
What should i do to fix this problem.please help.
Sent from my GT-N7000 using xda premium

did you by accident unplug it (after powering) with the screen off? Sometimes this causes the deep sleep issue. Before you unplug always put screen on and unlock.
Try a reset and let it refuel again
If that doesn't help, put device in flight mode, power off, take out battery for a few minutes, put it back, power on, untick flight mode.
There are more options to resolve this, do a search on 'deep sleep'

Instant batterydrop after reboot

Hello all.
I'm on rooted gb (I know,I will update soon) running abyss4.2 kernel and sometimes when I reboot my phone my battery percentage drops STRAIGHT down.
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Does anyone know what's causing this?
So, we cause a triple murder before breakfast, start a race war before dinner - that's uh, that's a pretty good day.

Well...I'm pretty sure that restarting your phone uses a good chunk of it's battery seeing as you are stopping everything and then re-opening it basically.

maybe you must calibrate your battery, or try 2-3 full cycle battery charging..sorry just my simple thought

worth the try,tx for the input!

Sometimes after a kernel install the battery stat is incorrectly reflected...a reboot would pick this up but as has been mentioned, give it a couple of full cycles and see if you still have the issue.

Download battery calibration from playstore and do the calibration.
Sent from my GT - N7000 using XDA Premium

[WorkAround] Delayed Notifications Nexus 4

Hello guys, finally i have found a good workaround for this issue which affect most of nexus 4 devices.
Let me explain the scenario : Leave the phone in deep sleep for some minutes and try to send a notification, you will get it delayed. Also you can try to ping your device via Computer, you will notice the ping average very high
Below the workaround. Install this app https://play.google.com/store/apps/details?id=com.gejos.android.wakemyandroidpro
Set it like the screenshots below
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Leave the app active, you will have a wakelock every 29 seconds which wake your phone from death sleep (no notifications), without screen goes on (its an invisible wakelock)
You will notice an improvement in notifications no more delayed more of 60 seconds.
Important This app could drain your battery a bit, but still better to turn off wifi optimization which makes your battery life ****ty and android os in battery stats. Im on hellscore and im getting an awesome battery life with this app (1 day of medium usage) .Try to believe.
Cheers, Xda_Emanuel

Thank You Emanuel. Will try and report back.

M7 always awake after switching to Sense 6.0

I upgraded to sense 6.0 yesterday and now my phone is pretty much always awake, causing massive battery drains. Not sure what the update did to cause this. My phone isnt rooted, so any suggestions on how I can solve this?

Please post some screens from battery monitoring apps (GSAM, BBS) which apps are causing drain and what is causing the wakelocks.

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I have had the same problem. I have down loaded screen off wifi off to help with the wifi staying in, but staying awake I have found I have to reboot after pulling it off the charger for my phone to actually go into sleep mode when the screen is off. We shouldn't have to but until it's fixed try that.
Sent from my HTC One using Tapatalk

I have used ViperOne for my HTC One, With greenify app, I have no wakelocks when my device go into sleep

Same issue for me. Early morning after pulling of the charger, I have to reboot my HTC one m7, else the phone stays in awake mode and drain is higher. With a reboot I get fantastic battery performance.

Help with sleep and battery?

Trying to figure out why my phone is constantly waking while the phone's screen is off. Wondering if anyone can help.
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Nexus 6

its called wakelocks, thats how our phones work. apps and services set wakelocks to check things or sync. just because the screen us off does not mean that your device is off. itll wake from time to time to check whatever it needs to check and to sync.

simms22 said:
its called wakelocks, thats how our phones work. apps and services set wakelocks to check things or sync. just because the screen us off does not mean that your device is off. itll wake from time to time to check whatever it needs to check and to sync.
Click to expand...
Click to collapse
Doesn't it seem a bit high though?
Nexus 6

Krunk83 said:
Doesn't it seem a bit high though?
Nexus 6
Click to expand...
Click to collapse
na, for android 5.1 its rather normal. for android 4 or earlier, its a bit high.