hi
i can see in betterbatterystats under partical wakelocks, that Mediascannerservice are keeping my phone awake. What is causing this, and what is mediascannerservice.
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fischerben said:
hi
i can see in betterbatterystats under partical wakelocks, that Mediascannerservice are keeping my phone awake. What is causing this, and what is mediascannerservice.
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Your device is constantly scanning for new media. I'm dealing with the same thing right now. Trying deleting cache and data from Media and Gallery apps.
I've read about the amazing battery life some of you get and I feel like my phone isn't getting it. I installed BetterBatteryStats and found out even though my screen on time was about 2 hours, my phone was awake for more than 4. I looked at my Kernel Wakelocks and this is what it says:
HS_MGR (1h 12m)
PowerManagerService (1h 10m)
bam_dmux_wakelock (23m)
smdcntl0 (16m)
alarm_rtc (9m)
smdcntl1(4m)
And so on.
I was wondering what these processes are, especially HS_MGR and PowerManagerService. PowerManagerService doesn't seem to be doing a good job when its waking my phone for an hour...
I went into Partial Wakelocks and found location gathering stuff, gmail, g+, etc. so I wasn't worried about that since I would like to get notifications from gmail and other Google services.
Basically, my question is, how can I reduce my Kernel Wakelocks since I'm pretty sure its not right to have my phone be awake for twice the time of my screen on? Thanks.
Do you leave sync enabled in settings>accounts? I leave it disabled, and just enable it when I want to sync.
Yeah, betterbatterystats info is so cryptic, really hard to figure out, and the thread is soooo long and hard to search.
Sent from my EVO using xda premium
I do leave sync enabled, but I'm not going to be disabling it since I need it. If Sync is causing the wakelocks, I suppose its ok. I just don't want some random process sucking my battery.
Sent from my HTC EVO 4G LTE
I used Better Battery Stats to figure out what has draining my battery like crazy. After 15 hours, this patial wakelock kept my phone up for nearly 6 hours!!! My phone is a LG P769V20D (Optimus L9), locked bootloader, and tweaked stock ROM. Almost fully debloated (kept gmail).
Is there an alternative fix to this? I froze Google Services Framework, but then the play store won't work until I defrost it. In addition, it causes the appearance of another wakelock called "Icing." It doesn't run as often as Event Log, but still runs a decent amount of time (~1 hour in less than 24 hours of battery discharge).
Any ideas?
Edit: I think I found a solution!!! Turns out that Xposed Installer has a nifty app called Per App Hacking. It enables the user to either prevent wakelocks or simply delay the rate at which the wakelocks occur. In my case, I prefer to delay since I do use Gmail, Maps and the Play Store. Thank goodness for Xposed!
Hello there,
I'm facing a strange wake lock issue with Google+. It's draining my battery really fast ! Using BBS, I can see a 1h40 wake partial lock associed to "fingerprint_scanner_static" module for the past day. It's part of Google+.
Using Disable service app, I recently desactivated Google+ "FingerprintScannerIntentService" service, but "fingerprint_scanner_static" wake lock is still there. Maybe this one is related to another service, but I don't know which one to desactivate to avoid battery drain issue.
Has someone an idea to solve my battery drain issue ? I already tried to uninstall/reinstall app.
I have same problem with this app.
I can solved it.
very simple, you can using Greenify for it. (need xposed.)
when greenify google+, you'll see this text: "state always ignored in hibernation."
launch menu, cancel the ignored.
Delete
No Google+ installed
Hello!
Starting some days ago, fingerprint_scanner_static drains my battery in a 6 or 7 hours even if I don't use the phone at all. And I don't have Google+ installed
Using DisableService app, I disabled FingerprintScannerIntentService from Google Play Services. But the problem persists. Any idea on how to solve this?
fingerprint_scanner_static kernel wakelock
guizmob said:
Hello!
Starting some days ago, fingerprint_scanner_static drains my battery in a 6 or 7 hours even if I don't use the phone at all. And I don't have Google+ installed
Using DisableService app, I disabled FingerprintScannerIntentService from Google Play Services. But the problem persists. Any idea on how to solve this?
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Same here.
S3 running CM12.1-20150406-UNOFFICIAL-d2att.
Google+ not installed.
FingerprintScannerIntentService frozen using ROM Toolbox.
This kernel wakelock kept my phone awake for 1 hour and 42 minutes today. Single largest kernel wakelock by a long shot. Maybe I should install Google+ so I can Greenify it! Wouldn't that be a weird work-around?
For me, i unistalled this terrible app.
I have google+ app disabled and FingerprintScannerIntentService is disabled with DisableService too, but somedays this wakelock keep my phone awake all time. I haven't found a solution yet
vldesco said:
I have google+ app disabled and FingerprintScannerIntentService is disabled with DisableService too, but somedays this wakelock keep my phone awake all time. I haven't found a solution yet
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UPDATE Jun, 10th: Recently changed my HTC One M8 from KK 4.4.2 Sense to Lolliopp 5.1 GPe. and I have same problem with fingerprint scanner wakelock. today after 5h30m since unplug it, it stay awake the whole time due to this wakelock.
I have same problem with this wakelock on my s3 lte 4.4.4 stock rom, how can we solve it?
vldesco said:
UPDATE Jun, 10th: Recently changed my HTC One M8 from KK 4.4.2 Sense to Lolliopp 5.1 GPe. and I have same problem with fingerprint scanner wakelock. today after 5h30m since unplug it, it stay awake the whole time due to this wakelock.
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Click to collapse
Another update: I am back to KK 4.4.4 and still have this annoying wakelock not matter what I do (freeze G+, uninstalle it, use autorun or disableservice)
No other info can be found out there, so I think if no solution can be found here in xda, then there is no solution .
vldesco said:
Another update: I am back to KK 4.4.4 and still have this annoying wakelock not matter what I do (freeze G+, uninstalle it, use autorun or disableservice)
No other info can be found out there, so I think if no solution can be found here in xda, then there is no solution .
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I have the same problem on a Galaxy Note 1. No Google+ and the FingerprintScannerIntentService is disabled.
In my case the wakelock is part of "GoogleServices". Restarting them stops the wakelock. So, no solution, but a workaround.
In case I find a solution, I will post it here.
I don't have xposed (so no amplify)
I think I could disable NLP and nlpcollector in KitKat with Disable Service app.
I'm using android 5.1 now on my N5, and I can't manage to disable NLP services in any ways. I'm getting around 1 wake lock per minute and its really annoying. Can someone please help me? (I had 0% better lost when idle on KitKat, after disabling those!)
PS: BBS screenshot attached
No one?