Database Users

Help !! Big problem :( Battery drops from 30% to 3%

Hey everybody,
need some help please.. i just bought a Galaxy tab 10.1 3G+wifi from Expansys
and it's seem not to work as usual from the sec i delivered
sometimes the tab won't boot up till i plug the charger and sometimes the battery drops in sec from 40 or 30% to 3% ... i send their an email but the told me to deal with Samsung service center in UK !!! ..
the big problem that i am in Egypt right now and can not deal with SSC in UK !!!
Any help please ... i can ship it anywhere to get it fixed
P.S:: these isn't rom or kernel problem as i try so many roms and kernels
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http://forum.xda-developers.com/showthread.php?t=1215182
try battery calibration

This is common problem on the galaxy tabs. Dont worry just yet. I had the same problem on the stock rom but as soon as I flashed task650's rom the problem dissapeared. Try just using the tab a couple of charge cycles(charge all the way, then let die completly). There also some apps on the market that will reset battery stats but I think you might have to root to do that. If you havent already, I would try to root/install custom recovery, because this gives you many more ways to troubleshoot your problem.

Vlad_z said:
http://forum.xda-developers.com/showthread.php?t=1215182
try battery calibration
Click to expand...
Click to collapse
will try this solution, hope it work
thanks

joemill said:
This is common problem on the galaxy tabs. Dont worry just yet. I had the same problem on the stock rom but as soon as I flashed task650's rom the problem dissapeared. Try just using the tab a couple of charge cycles(charge all the way, then let die completly). There also some apps on the market that will reset battery stats but I think you might have to root to do that. If you havent already, I would try to root/install custom recovery, because this gives you many more ways to troubleshoot your problem.
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Click to collapse
thanks very much.. will try this soon

Your welcome, goodluck!

Hope it works for you. Never experienced this and glad for that. Wonder how long the life of our batteries will be?
Sent from my GT-P7510 using xda premium

com.android.phone crashes when I get a call

Whenever I get a call com.android.phone crashes and I am unable to answer phone calls, my signal drops and comes back after 5-10 seconds. People tell me they call me and it rings once then hangs up.
Any idea what I need to do to fix this issue?
I'm running cm10.1 rc5, Franco kernel, and modem. 33
Thanks!
Sent from my Nexus 4 using Tapatalk 2

master2828 said:
Whenever I get a call com.android.phone crashes and I am unable to answer phone calls, my signal drops and comes back after 5-10 seconds. People tell me they call me and it rings once then hangs up.
Any idea what I need to do to fix this issue?
I'm running cm10.1 rc5, Franco kernel, and modem. 33
Thanks!
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
clear the data for the phone app in your phones main settings, apps, all, phone.. then reboot.
if that doesnt fix things then wipe your dalvik and then run a fix_permissions.

simms22 said:
clear the data for the phone app in your phones main settings, apps, all, phone.. then reboot.
if that doesnt fix things then wipe your dalvik and then run a fix_permissions.
Click to expand...
Click to collapse
Thanks for the help, unfortunately those steps were unable to fix me problem
Sent from my Nexus 4 using Tapatalk 4 Beta

have you tried reflashing your rom, or a different version of cm? have you tried to use a different gapps zip? have you tried to disable(then reenable) contacts sync in google sync settings?

Also I don't know if it's relevant but my battery shows phone calls are using 75% of my battery, on for 8h35mins of 10hrs, I only made one 5 min call today.
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Sent from my Nexus 4 using Tapatalk 4 Beta

Because I hate threads with no solution :
Re flashed 4 previous roms and 0.54 modem no fix, flashed new nightly and. 54 modem and it's somehow it's fixed
Sent from my Nexus 4 using Tapatalk 4 Beta

Battery lasts 50% less After 4.4.2 kitkat upgrade

Two days ago I've installed last official upgrade to 4.4.2 kitkat on my unrooted 4.3 Note 3.
Phone is worst than before.
Battery life is signifincatly less (about 50% less) and the phone (petfect before) now is slower and less snappy.
Solid Explorer (the file manager) is mo more able to write to external SD.
And I read Other people have same problem no matter the file manager they use.
Anyone have noticed same things?

cinciopillo said:
Two days ago I've installed last official upgrade to 4.4.2 kitkat on my unrooted 4.3 Note 3.
Phone is worst than before.
Battery life is signifincatly less (about 50% less) and the phone (petfect before) now is slower and less snappy.
Solid Explorer (the file manager) is mo more able to write to external SD.
And I read Other people have same problem no matter the file manager they use.
Anyone have noticed same things?
Click to expand...
Click to collapse
If you are rooted, there is a fix for the SD card issue. Else, just wait for the OTA.
For the other problems, try a factory reset.

Did anyone come up with a fix
Sent from my SM-N900P using Tapatalk

In same situation as yours I factory reset & clear catch in recovery, now battery life is amazing:thumbup:
Sent from my SM-N9005 using xda app-developers app

Found battery life to be better in kit kat if anything. I did factory reset before upgrading though.
The Samsung file manager writes to external sd. If you don't want to root you might just have to put up with that piece of garbage until the solid explorer Dev gets around to updating his app to comply with the new security requirements in kit kat.
Sent from my SM-N9005 using Tapatalk

I have had very good battery life on kitkat. it all depends on how you set up the rom. Also these screenshots are just an average day.. i booted into recovery twice.
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@murat25750 Sorry I cant post in ur thread. I got drain battery issue after flashing TR-romV3. It takes 10-15% over night. TR-rom V3 with kernel 14b of halazsk88 using. I got this from V1. How to fix it? Thanks you so much!!!

Android Lollipop for LG GPad

http://www.ibtimes.co.uk/android-5-0-lollipop-update-schedule-leaked-samsung-motorola-lg-1471197
As it says here, sometime next year we will all be getting an update to the newest Android 5.0!

Noice! :good:

Jisaeus said:
http://www.ibtimes.co.uk/android-5-0-lollipop-update-schedule-leaked-samsung-motorola-lg-1471197
As it says here, sometime next year we will all be getting an update to the newest Android 5.0!
Click to expand...
Click to collapse
It seems at LG they take really their time to do things

Yesterday my tab has got an update to 5.0.2 over the LG PC Suite. It runs fine I like it!

Lollipop
I received the OTA two days ago, i'm from Brazil

What about battery drain? After update, I left the tablet in airplane mode this morning with 70% battery, and found it in the afternoon with 30% ?
Hoping in better performance in the future...

froma72 said:
What about battery drain? After update, I left the tablet in airplane mode this morning with 70% battery, and found it in the afternoon with 30% ?
Hoping in better performance in the future...
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Click to collapse
No issues here, did u do a factory reset?

No I didn't, at this point i guess I should.
Here's a screenshot for battery usage. 6% drop in 3 hours is in airplane mode.
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froma72 said:
No I didn't, at this point i guess I should.
Here's a screenshot for battery usage. 6% drop in 3 hours is in airplane mode.
Click to expand...
Click to collapse
U should definitely factory reset. Use helium to backup ur mandatory app data (no root needed)

I took @C4SCA's advice about factory resetting and I'm getting better battery than I did on kitkat with m v700. It helps a ton as it rids the system of any lingering kitkat files. I'm loving the lollipop rom much more than I did kitkat.

All right now, after factory reset my gpad works fine

Factory Reset before or after the update? How about flashing a factory image, wouldn't that be the best solution?
Oh, BTW: Is LG browser still there on Lollipop? I really won't miss that.

I did it after the update, it basically wipes data: flashing a factory image would have been my B plan, just in case factory reset would never fix my problem.
And yes, unluckly lg browser still here...
---------- Post added 16-04-2015 at 12:04 AM ---------- Previous post was 15-04-2015 at 11:56 PM ----------
schwem said:
I took @C4SCA's advice about factory resetting and I'm getting better battery than I did on kitkat with m v700. It helps a ton as it rids the system of any lingering kitkat files. I'm loving the lollipop rom much more than I did kitkat.
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Click to collapse
I confirm that good behaviour, after quite an hour of screen working I'm still with 100% battery, just hope it's not kidding me... ? I just don't like notification panel so tight, wider was better in many ways.

Camera Problem

After Some Usage Camera Of My Phone Stops Working & It shows black screen with camera icon at center.
Camera is not working From Any app like snapchat & others
I have to reboot my device to get it to work.Tried clearing cache of camera app
Phone-nexus 6p
Android version-7.1.1 (No Root , No Changes)
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Soul_Ripper said:
I have to reboot my device to get it to work
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Don't make a thread if you already fixed your issue! Unless you had something important to share with other users, this is pointless.

Edited

drago10029 said:
Don't make a thread if you already fixed your issue! Unless you had something important to share with other users, this is pointless.
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Reboot is a fix??? Lol
..i didn't know that...i dont want to reboot my device every 5 minutes...this is not a fix for me
Sent from my Nexus 6P using Tapatalk

Soul_Ripper said:
Reboot is a fix??? Lol
..i didn't know that...i dont want to reboot my device every 5 minutes...this is not a fix for me
Sent from my Nexus 6P using Tapatalk
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ok so explain how the problem happens so I can better help you.and everything you're using is stock? stock cam??

drago10029 said:
ok so explain how the problem happens so I can better help you.and everything you're using is stock? stock cam??
Click to expand...
Click to collapse
Yes everything is stock...
After some Usage the camera stops working..only black screen with camera icon in centre..it stars with Nougat update ...now i m on Android 7.1.1 and problem is still present...
Camera doesn't open from any app..i tried formatting my phone but it starts happening again
Sent from my Nexus 6P using Tapatalk

Soul_Ripper said:
Yes everything is stock...
After some Usage the camera stops working..only black screen with camera icon in centre..it stars with Nougat update ...now i m on Android 7.1.1 and problem is still present...
Camera doesn't open from any app..i tried formatting my phone but it starts happening again
Click to expand...
Click to collapse
well you've formatted your whole phone and on complete stock then nothing else you can do. send it in for warranty if not try a custom ROM to fix it.

Soul_Ripper said:
Yes everything is stock...
After some Usage the camera stops working..only black screen with camera icon in centre..it stars with Nougat update ...now i m on Android 7.1.1 and problem is still present...
Camera doesn't open from any app..i tried formatting my phone but it starts happening again
Sent from my Nexus 6P using Tapatalk
Click to expand...
Click to collapse
Use the official method to flash factory image of 7.1.1. That is: use the flash-all script with a recent Google SDK.