My screen is turning off in random moments - Samsung Galaxy Ace 4

My screen is turning off in random moments
Phone:Samsung Galaxy Ace 4
i have root and Xposed (3c toolbox)
When i"m using my phone sometimes my screen is turning off and Android think does i presed lock button so i must enter my passworld.
notification bar is always working so its harder.

Related

Strange problem solved, stopped at bootanimation

I've had a problem on my xperia play, but I don't think its specific from it, because I m on stock...
1 out 10 times I trie to turn it on, it stops on the boot animation.... don't freezes, just don't go any further, the animation keep going... I've noticed that if I touched the screen sometimes it vibrates, only the bottom part, because I was in the unlock screen, I just can't see it, then you unlock and touch on the screen and launch a random app, and then the screen goes as normal....
Sent from my R800i using XDA
On my Galaxy S I've similar isue.
When the phone is completely booted I've seen the bootanimation yet until the power button is pressed

Problem when screen dims + Locks

Hi all,
I'm not too sure if anyone else has ever experienced this but it is starting to annoy me.
When my screen dims after 1 minute and goes to the lock screen I'm able to press the 'home' button and the unlock screen appears but I'm not able to do anything.
Its almost as if my devices jams and I have to press buttons to get it to come back.
I've reinstalled my device and this doesn't happen.
This happens during a call when the screen dims when its near my ear and I take my phone away from my ear the screen doesn't come on and it jams
Please - your help will be greatly appreciated
just swipe unlock it ? or use smart stay
Aimara said:
just swipe unlock it ? or use smart stay
Click to expand...
Click to collapse
I wish that was the issue.
My smartstay is on.
When the device's screen turns off the 2 issues happen:-
1. You press the home button to turn the screen on and the phone goes into the pattern lock screen - when i try do my pattern it doesn't pick anything up almost as if the screen has frozen and I have to wait 1 minute for the screen to go off and do the same process and hope it works.
2. I'm in a call and the screen is supposed to light up after removing it from my hear however it stays black. I have to lay the phone down, wait 1 minute and press the home button and hopefully the screen comes up and hopefully it isn't jammed
try this see if it works https://play.google.com/store/apps/details?id=com.mobint.locker
Hey Aimara,
It didn't work.. It almost seems like the phone jams i.e. there is no RAM left or something
Check your running apps, and could be too many apps running on background using up ram, try to freeze some unwanted apps
I have no issues unlocking my stock Sprint GS3 as you describe. Like some other have mentioned, maybe free up some internal RAM by moving some apps or data to SD storage?
I think it might be caused by CPU tuner and the governors? I noticed when my battery was low it would get stuck on the unlock screen.
Hopefully with my changes it works
Sent from my GT-I9300 using xda app-developers app

[Q] Screen shuts off only in applications

I have a sprint Samsung Galaxy S3, rooted...Int he past week or 2, whenever I am in an application (Chrome, Yahoo, GTalk, etc) The screen will sometimes randomly shut off. It just goes black, i can still touch and use whatever app I was in (I can hear the sounds of clicks, etc) and the buttons stay lit on the bottom. When I press the lock button it makes the lock noise. When I then unlock it, i get to the lock screen with no problems. If I unlock into whatever app I am running, the screen will almost immediately shut off again, or sometimes after a few seconds, or sometimes it waits until i touch the screen. BUT, if I unlock into a system app (messages, phone, homescreen, etc) the problem doesnt happen.
I have tried adjusting all the display settings for screen timeout, rebooting, battery out, killing services, etc and nothing seems to work.
Any ideas?
scottyd944 said:
I have a sprint Samsung Galaxy S3, rooted...Int he past week or 2, whenever I am in an application (Chrome, Yahoo, GTalk, etc) The screen will sometimes randomly shut off. It just goes black, i can still touch and use whatever app I was in (I can hear the sounds of clicks, etc) and the buttons stay lit on the bottom. When I press the lock button it makes the lock noise. When I then unlock it, i get to the lock screen with no problems. If I unlock into whatever app I am running, the screen will almost immediately shut off again, or sometimes after a few seconds, or sometimes it waits until i touch the screen. BUT, if I unlock into a system app (messages, phone, homescreen, etc) the problem doesnt happen.
I have tried adjusting all the display settings for screen timeout, rebooting, battery out, killing services, etc and nothing seems to work.
Any ideas?
Click to expand...
Click to collapse
are you on stock ROM? if not it may be a problem with your ROM
try a reset and flash ROM again or flash another ROM

[Q] Unusual S3 lock screen problem

Hi all,
I have a Samsung Galaxy S3 GT-I9305T rooted and running Android 4.3 with Touchwizz.
The problem I am having is that the screen will not turn off and pressing the power button will not lock the phone. Holding the power button will bring up the device options menu (power off, restart etc) indicating that the button itself is still functioning.
Restarting the device will boot to the lock screen, however the screen still wont turn off and after unlocking the phone once, you can no longer lock the phone.
In the phones settings, under battery it shows that it doesn't even register the screen as being on or the phone being awake (see image) however the phone is still completely functional aside from the issues stated above.
This problem occurred after accidentally dialling emergency services from the lock screen while watching a video on my computer and absent mindedly spinning my phone in my fingers. As soon as I saw it was dialling I cancelled the call and took the battery out. When I started the phone I noticed the screen wouldn't turn off and the phone wouldn't lock.
Hoping I wont have to do a factory reset, if anyone has any ideas or suggestions, they'd be greatly appreciated.
Thanks
Have same problem with my Alcatel Onetouch Fierce 2. Fairly certain it's from this Kingroot in my case. However I don't know enough to prove this. I started using apps to lock the screen for me but they started not working as well.

Screen will not turn on once it's off

Hey guys, help me please troubleshoot this issue without resetting my phone..
My Samsung phone (after small/short water damage) has an issue..
If I turn it on, the screen lights up and I can see Samsung logo and welcome screen.
I can login to my phone using pattern unlock and use it just fine, there is no issues, but once screen turns off (due to screen time out, or if I press power button) it will never turn on again, even fingerprint doesn't turn it on..
AOD will not come up as well
Any thoughts?

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