Develop Bugs

Galaxy note 2 turn off

Hi, las night my note 2 turn off over the night without any reason, just turn off, with 100 battery in the morning I check and it was off, turn on and the batery 93
Imega rom v16
Perseus kernel 35
Undervollting from 750 +25
Enviado desde mi GT-N7100 usando Tapatalk 2

Delete
Sent from my SAMSUNG-SGH-I317 using Xparent SkyBlue Tapatalk 2

Undervolting can cause stability issues .: undervolting can cause random reboots and crashes

its called sleep of death .. dont touch voltage settigns you ll be fine

I have to say, it was off, all the system haha, when I push the power button the phone power on, normal without unplug the batery..
Enviado desde mi GT-N7100 usando Tapatalk 2

No battery animation when power off and connected to wall

Hi all, i just installed cm 10.2 directly from stock, the problem that i have is that when the phone is turned off and connected to the wall there is no battery animation, I can confirm that is charging because when I turn on after a while the battery level is up.
I return yo stock and the problem still present. I don't know what happen. Make all wipes and flash several times
Also is difficult to turn on the phone after this, sometimes I have to press the power key for long time to respond.
Currently I'm on cm10.2 from today release
Sent from my LG-E975 using xda app-developers app
Sent from my LG-E975 using xda app-developers app

leouzcategui said:
Hi all, i just installed cm 10.2 directly from stock, the problem that i have is that when the phone is turned off and connected to the wall there is no battery animation, I can confirm that is charging because when I turn on after a while the battery level is up.
I return yo stock and the problem still present. I don't know what happen. Make all wipes and flash several times
Also is difficult to turn on the phone after this, sometimes I have to press the power key for long time to respond.
Currently I'm on cm10.2 from today release
Sent from my LG-E975 using xda app-developers app
Sent from my LG-E975 using xda app-developers app
Click to expand...
Click to collapse
Does the led button change colour from red-orange-green?
Στάλθηκε από το LG-P880 μου χρησιμοποιώντας Tapatalk 2

No, the screen turn on when is connected but don't show anything,
Enviado desde mi LG-E975 usando Tapatalk 4

I think I will use the kdz tool to make a complete factory install, if that doesn't work I don't know what to do.
Enviado desde mi LG-E975 usando Tapatalk 4

same problem here.
did you solve it and how?

Hi my friend, the only way to solved is to go to stock ROM for me, I was thinking to install CM from other stock from India or something like that but didn't have the time now to test.
If you can try something please let me know
Enviado desde mi LG-E975 usando Tapatalk 4

Same on 4.3... As long as it charges I don't mind.
Sent from my LG-E975 using Tapatalk 4

Same thing happend to me. But from time to time, it actually shows the charging animation. I dont know why this is happening. But as long as its charging
Sent from my LG-E975 using xda app-developers app

It's working again, today I flash the cm 10.2-20130903 nightly and now its showing the little battery animation, but no LED notification. I don't know if this is normal because its first time I got to work with cm10.2
Enviado desde mi LG-E975 usando Tapatalk 4

Odd Reboots

Does anybody experience random reboots when unlocking the screen?
I have them a lot when battery becomes lower but they get constant when the device is charging.
Ps: gonna take myne to shop tommorrow to get a replacement one.
Sent from my LG-V500 using XDA Premium HD app

Ver3go said:
Does anybody experience random reboots when unlocking the screen?
Click to expand...
Click to collapse
Well I've only had mine for 2 days, but I've used it a lot and I haven't seen any reboots or other glitches at all.

I've had it since launch and use it heavily, no reboots.
Sent from my SGH-I337M using xda app-developers app

Sean09 said:
I've had it since launch and use it heavily, no reboots.
Sent from my SGH-I337M using xda app-developers app
Click to expand...
Click to collapse
Same.

Thanks guys ... that says that myne is faulty.
Enviado do meu GT-I9300 através de Tapatalk

WTF is it w/the reboots!!!
Ver3go said:
Thanks guys ... that says that myne is faulty.
Enviado do meu GT-I9300 através de Tapatalk
Click to expand...
Click to collapse
Just got mine last night and since then it's probably rebooted about 10+ times.
I noticed it's happened mostly in landscape mode and when I'm using the default quick launch short cuts and once when just unlocking it.
Also I added "google now" widget to the lock screen and eMail, when I went to click on those the tablet also rebooted.
and this is with the batter fully charged.

Its overheating/processor issue swap yours.
My second unit works perfectly
Enviado do meu GT-I9300 através de Tapatalk

Ver3go said:
Its overheating/processor issue swap yours.
My second unit works perfectly
Enviado do meu GT-I9300 através de Tapatalk
Click to expand...
Click to collapse
Good news, so I had done all the updates and rebooted but what I had not tried was a simple restore.
This so far has seemed to have fixed the random reboots!
I also did all the updates again and still zero reboots so far!
I'm still contacting NewEgg though about the issues to make sure it's on record.
Cheers!

Push on him do a benchmark test, along using youtube and skype and facebook and then lock it and unlock it.
Push it to the limit
Enviado do meu GT-I9300 através de Tapatalk

No reboots at all and I've had it for a week
Sent from my LG-D800 using Tapatalk

I've had mine for about a week as well and the only reboot I had was running antutu - throttle off, mpd off, 1.7/1.7 min/max, performance GPU governor. I can imagine it was heat related as I didn't cool the device before the run, but it might need some extra voltage as well.

jonup said:
I've had mine for about a week as well and the only reboot I had was running antutu - throttle off, mpd off, 1.7/1.7 min/max, performance GPU governor. I can imagine it was heat related as I didn't cool the device before the run, but it might need some extra voltage as well.
Click to expand...
Click to collapse
I will try this later some time this weekend and report out (just for reference as well).
I played w/the tablet a little more yesterday and still no reboots!
I may just end up keeping it as is.

Same here, I had random reboot (CM 11) when i plug my USB cable for charging the tablet.

My second unit never had a random reboot again
Enviado do meu GT-I9300 através de Tapatalk

I was having random reboots from the lock screen as well but I found an easy fix.... I turned of the lock screen and I never had a problem again. I rarely leave the house with it so I don't have a use for the lock screen anyway.

[Q] Battery drain issues and rooting?

Hi,
I have bought the new tab 8.4. The screen size is good and the multi-windows feature is amazing. However, there is a huge battery drain, even if the device is in "sleep" or "power saving" moods. The cause of that is always "android system"! In my nexus 7 (2013) tab, I have never faced this problem, so I think it is the "Samsung bloatware"
My question is: Is there way to reduce this thing?
Through rooting and using Greenify, or similar; can this issue be solved?
please give me some suggestions for this (other that selling the device of course!)
Thanks

I have same battery issues but it seems something quite ramdon as not always it's happening at least to me
Enviado desde mi Nexus 5 mediante Tapatalk

I have great battery life on mine, especially in standby. Try a factory reset. I did this when I first got my tablet and updated it.
Sent from my SM-G900F using Tapatalk

Be sure to turn off WiFi when sleep. Unless plugged in.
Sent from my SM-T320 using XDA Premium HD app

BATTERY!!

hello everyone , does anyone know how to check battery status that if its working fine or not ? cas i hv been facing a lot of problems regarding to that... phone switches off at 35% somtimes 40% .. it take too much time to fully charge...
SO ANYONE ?

Wrong Forum
Enviado de meu GT-I9082 usando Tapatalk

Cheddart said:
Wrong Forum
Enviado de meu GT-I9082 usando Tapatalk
Click to expand...
Click to collapse
+1

Do a delvik cache clean and restart may your problem get solve o/w clean install the rom again as i suppose your battery calibration file got corrupted . There are many tools in market to recalibrate the battery or fresh generate battery calibration file.
If i helped please press thanks.
Sent from my GT-I9082 using XDA Premium 4 mobile app

Check if your battery is flat
If you don't know how to
Just comment back
??Thank Me Up If I Helped You ??

Saurabhrajoria said:
hello everyone , does anyone know how to check battery status that if its working fine or not ? cas i hv been facing a lot of problems regarding to that... phone switches off at 35% somtimes 40% .. it take too much time to fully charge...
SO ANYONE ?
Click to expand...
Click to collapse
It´s your original battery?