black screen for couple of seconds - Lenovo A6000/Plus Questions & Answers

I'm on resurrection 5.7.3 with semar kernel while i am using phone black screen appears for couple of seconds and goes normal
How to fix this issue

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Screen doesn't turn off alone

Ok I have Enom 1.8.1 + latest NExtheme + IntersecRaven Kernel.
My N1 screen's time out is set to 30sec but the screen only turn half dark after 30sec and doesn't shut off unless I press the power button.
Is it a problem of kernel or Nextheme?
Not a kernel problem. Running the same kernel as you posted (but on CM 5.0.6), just checked - after 30 seconds the phone was off.
Nobody has the same problem?

[Q] Screen off randomly

Hi all.
I'm facing a strange issue: my screen turns off randomly, everything else works (led, soft buttons,...) and when pressing the lock button i even hear the noise of the phone locking.
Normally when i unlock the phone the screen turns on ok, sometimes i need to repeat 2 times to get screen on, and while using the phone again the screen might turn off in 3 seconds or it might work of for several hours.
I'm attaching a log where a random screen of happens just two-three seconds after a random screen off and i would kindly request any dev to look at it and try to answer if it's a hard or ROM/kernel issue (actually i'm with crdroid rom and chronic kernel).
If it were a hard issue i've bootloader & knox ok for being able to reflash to any official rom but i'm a little scared about having a random screen off while flashing: i've no idea of how i should act if i fall in this situation.
Hope anybody might see the log and give me some light!!
Cheers all!!

screen wake during call

Today I noticed that when Iam on a call the screen keeps waking up every 2-3 sec
what is the problem here
Iam using X-Note rom v9
Thanks

A Black screen all of a sudden

I was casually using WhatsApp when the screen suddenly glitched for 2-3 seconds and then everything went black.
I googled the problem and apparently found out that this is called BLACK SCREEN OF DEATH. I've tried all the possible fixes including rebooting while pressing volume down and power button.
Only the led lights are flickering sometimes.
I am on rooted Android 9. I am using CR DROID 5.8 ROM .
Please help me !
(also I haven't flashed anything recently)

S5 Screen stays off/black after screen timeout

Galaxy S5 G900F klte with LineageOS/eOS (Android 11) TWRP and Magisk Root.
The Screen works fine after booting the device. But:
- after the Screen Time out starts - the screen stays black (sometimes flickers a bit when pushing power button)
- also if i manual turn off the screen with i.e. pushing the power button - the screen stays black (sometimes flickers a bit when pushing power button)
Rebooting or taking battery out and back in doesn't help most of the time to get the screen back - and after the first screen time out / turning off screen manually it stays black anyway.
So at the moment I can only use the phone at home with my laptop (with scrcpy ).
I don't think it is a Hardware problem because when I boot into TWRP the screen works fine - for testing purposes i stayed for 2 days in TWRP and the screen came always back to life after every screen time out during the whole time.
Also the touch still works even if the display is black - when i see the screen on scrcpy i can see it functions normal when i touch around on the display.
I also noticed that the screen comes often back alive when i first start scrcpy with the --turn-screen-off flag and then push the home button 1 or more times on the phone)
Any suggestions how to fix that?
Is there maybe a graphics driver i could disable/change/switch in the development options?
Screen flickering. Hardware issue with the S5

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