Screen flickering 4.3

[JTLtd_]

Flashed Generic AU .266 C5303 to my UK unbranded C5303 and my screen/backlight is flickering like a pulse. Anyone else experiencing these issues?

[hweemiin]

no, only happen after upgrade to 4.3.

[modire]

I have this problem too... After upgrade to 4.3, it's happen. What can i do..?

[ParaSense1]

nothing for now mate... patience... lets hope they will fix it with next update the only you can do is to go back to 4.1.2

[JTLtd_]

Alot more people are experiecing this issue than i expected, there will deffinately be a fix for this in upcoming updates.

[ParaSense1]

i hope so man... i read about that problem in other forums not only here...

[SidduMuthugadur]

The screen light gets fliker every time when mobiles goes to sleep mode this is happening after new update of Android 4.3 and Build number 12.1.A.0.266 .

Model Number : C5302

Can you let me know how to resolve this.

Waiting for your replies.

[Danial-mach1]

I suggest perform software repair by sus

http://www.sonymobile.com/gb/tools/update-service/

Maybe it help..

[ParaSense1]

So i have tried everything on 4.3 for my problem with  Screen Flickering

and i decided to unlock bootloader and do some tests...

the problem isnt in the rom but in kernel or bootloader i dont know..!!
i say that cause i fully wipe my phone and just tried random 4.3 and 4.4 custom kernels and the flickering appears in recovery (cwm,twrp) like a pulse every second.. (before i install any rom) and i allready tried many roms..
All 4.1.2 roms works perfect but 4.3 and all cm (10.1  ,  10,2  ,  11) cause that annoying problem...
I think its not HW fault cause phone is new and on 4.1.2 everything works perfect...
PLZ answear

[ParaSense1]

any answear?

[danne94fido]

I've got this problem too. First after updated to 4.3, I notice the screen flicker near the sides of the screen and near the navigation bar and this is noticeable it in poor light conditions with the screen brightness is at max. Second I thought it was a hardware problem, But after downgraded to Android 4.1.2, the flickering problem solved. It must be a bug.