so I bought this s4 i9500 on olx and before a week, the phone fell from my hand. now there are these white and thin horizontal lines that that seem to be appearing and vanishing very fast. We all know how "cheap" samsung screens are so in the process of finding a solution I found out that the screen becomes normal when I watch a video with the video player app and also when I turn on the camera. even the optical reader makes the screen normal but other 3rd party camera and video apps still shows the lines even when i watch videos through youtube in full landscape mode the screen becomes normal but not in that half mode.I know it is a hardware problem but if the camera and video player app makes the screen normal then I am sure there is a way I can fix it through software. but I've tried different things and none seem to be working. so anybody with solution should please drop it. note: I've tried different roms and I have xposed installed right now. I will post a video later to aid you in looking for a solution.

Go and change ur screen

Please if you can add 12k to what I have, I will be very grateful.

https://www.youtube.com/watch?v=BgF4_H_grek

that's the vid up there. I will still post pics later

I av used s4 with the same fault be4....its the flex to the screen...and its not changeable...try to manage it like dat...mine lasted for 5months till i loosed the fone...and the flex breaks finally

Boyembo:
I av used s4 with the same fault be4....its the flex to the screen...and its not changeable...try to manage it like dat...mine lasted for 5months till i loosed the fone...and the flex breaks finally

but the camera and video player works right abi??