[Q] mediaserver using up battery? - General Questions and Answers

While checking my battle usage today, I noticed an unusual amount of battery being used by something called "mediaserver." I have had less than optimal battery life after installing the latest version of CM10, and I'm sure that's the issue, but I'm wondering if there is a way to fix it without downgrading again? Has anybody else noticed this problem?
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Related

Battery drainage? Eb 1.0.2 vs 1.0.3

Ever since I flashed to the newest rom of eaglesblood(1.0.3) I've noticed a significant loss in battery life. I've tried calibrating the battery, but I still see no difference. Is anyone else experiencing this or is it just me? If so, what can I do other than using the battery calibration, taskiller, and fast reboot apps to improve battery life?
Sent from my LG-P999 using XDA Premium App

Issues after CM10

Hi guys,
I am having a couple of issues after installing CM10 on my One X.
- Whatsapp doesn't work anymore. Whenever I try to launch it, it says, "We can't identify your device." I've tried reinstalling the app, and even restoring the data from my Titanium backup, but to no avail. Any advice?
- Battery life is compromised. I had heard that CM10 actually improves the life, compared to having Sense running, but the opposite has been true so far. It is currently at 50% after barely five hours post-charge without heavy use. In fact, it was on standby for much of that duration.
Any suggestions would be appreciated.
Sent from my HTC One X using xda app-developers app
[bump]
Anyone?
(If this is the incorrect forum, could a mod please move it to the appropriate place?)
Not sure what the problem could be bro. I use whatsapp on my Bravo just fine using CM
10
Sent from my GT-P7510 using xda app-developers app

[Q] deleted_wake lock?

Hey guys, I'm new to xda and have noticed a small problem.
I have a wakelock called delted_wake lock, i know cause it says that on battery battery stats.
I was wondering if any of you guys have the same issue or a fix.
Oh and I'm on CleanROM 5.1.1, fresh from odined stock with absoutely no mods/themes/etc.
Any help will be very much appreciated, thanks!
Deleted wake locks can have a bunch of causes- see the BBS knowledge base
https://github.com/asksven/BetterBatteryStats-Knowledge-Base/wiki/deleted_wake_locks
It's primarily caused by simple things like turning wifi off, or uninstalling an app
Sent from my SCH-I535 using xda premium

Battery drain caused by 4.2.2 ROM?

Hello, on my Onda v971 tablet running Android 4.2.2, the battery drain is quite obvious (-120%/hour) if you leave the screen and use it moderately (browsing web, youtube, etc.) However, if you leave it idle, it is quite battery friendly (battery usage of about -1.1%/hour). I searched a bit on the web and I hear people saying that it was the ROM that caused the problem. In fact, many people experienced similar issue after upgraded to 4.2.2 no matter what devices they're using. Therefore, I took a snapshot of the battery usage screen and I found that the Screen occupies a great portion in the overall battery consumption. However, on my Note running 4.1.2, I saw that the screen occupies a much less portion in the battery usage. So, here are question that arised;
- Is the battery drain caused by the Android 4.2.2 version of the ROM?
- Is the battery drain caused by the screen?
- The Screen occupies a greater portion in the Battery usage in the case of the tablet than in the case of the Note 2 because a tablet has a bigger screen than the phone or because of it is running Android 4.2.2?
Thanks.
Its obvious I need to change my kernel and ROM now but I can't find a descent 1 lol hopefully the best 1 does not void my warranty thumbs crossed <--- purposely done
Do have the same experience? If so, can you post some screenshot and specified that device you have?
Sent from my GT-N7100 using xda premium
JayDoobiesXD said:
Its obvious I need to change my kernel and ROM now but I can't find a descent 1 lol hopefully the best 1 does not void my warranty thumbs crossed <--- purposely done
Click to expand...
Click to collapse
Root/flashing won't void your warranty as long as you are able to keep your binary count = 0.
Dan Law 001 said:
Do have the same experience? If so, can you post some screenshot and specified that device you have?
Sent from my GT-N7100 using xda premium
Click to expand...
Click to collapse
Not quite, but I can tell you that my battery drops a bar every bout 3 to 8 minutes and that's upsetting
Sent from my HTC One V using xda premium
What device are you using?
Sent from my GT-N7100 using xda premium
I am new to rooting and custom roms, how do I keep my binary count at 0? And what do I use to check and do that?
Thanks
Sent from my HTC One using xda app-developers app
Google Triangle Away, it might be helpful.
Sent from my GT-N7100 using xda premium
Ok Thanks. I'll do that.
Sent from my HTC One using xda app-developers app
Download grenify and put background apps hibernating, if it doesn't work Google how to reset the battery stats on your phone ,its a file in system settings but you will need root
Sent from my GT-I9001 using Tapatalk 4 Beta
Dan Law 001 said:
Hello, on my Onda v971 tablet running Android 4.2.2, the battery drain is quite obvious (-120%/hour) if you leave the screen and use it moderately (browsing web, youtube, etc.) However, if you leave it idle, it is quite battery friendly (battery usage of about -1.1%/hour). I searched a bit on the web and I hear people saying that it was the ROM that caused the problem. In fact, many people experienced similar issue after upgraded to 4.2.2 no matter what devices they're using. Therefore, I took a snapshot of the battery usage screen and I found that the Screen occupies a great portion in the overall battery consumption. However, on my Note running 4.1.2, I saw that the screen occupies a much less portion in the battery usage. So, here are question that arised;
- Is the battery drain caused by the Android 4.2.2 version of the ROM?
- Is the battery drain caused by the screen?
- The Screen occupies a greater portion in the Battery usage in the case of the tablet than in the case of the Note 2 because a tablet has a bigger screen than the phone or because of it is running Android 4.2.2?
Thanks.
Click to expand...
Click to collapse
Better switch back to the old rom (Stock Rom), it happened with me 2.
I am using the stock ROM that comes with it since there are very few or maybe even none of custom ROM for it.
Are you using any kind of custom ROM? Is it base on 4.2.2?
Sent from my GT-N7100 using xda premium
i same problem with 4.3 stock rom on my galaxy s4 , the google services drain my battery =(
Conclusion: using an up to date firmware is not always a good thing. Hope Onda will release a downgraded 4.1.2 firmware to fix the problem...
Sent from my GT-N7100 using xda premium
Lucasal96 said:
Download grenify and put background apps hibernating, if it doesn't work Google how to reset the battery stats on your phone ,its a file in system settings but you will need root
Sent from my GT-I9001 using Tapatalk 4 Beta
Click to expand...
Click to collapse
You are right, there could also be a chance that the battery meter is not correct. But now I am wondering that why it is not correct even that it comes from stock...

Ruined baterry

If the baterry drains super fast does it mean its broken and should I buy a new one ?
Sent from my GT-I9100 using Tapatalk
It could possibly be a problem with the batttery.
Are there any wakelocks occuring? Do you have a lot of stuff running in the background? Does the rom have any battery problems?
Without checking all the above, we can't really help you

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