How to fix black screen on my Galaxy S7 edge

[ayzaouche]

Hi everyone,

The screen of my Galaxy S7 edge became black and the phone works fine (vibration, touchpad, speaker's voice ...) all this things works, the only issue is in the screen,

to not forget, the screen worked sometimes for 30min and became black,

the phone did not get any physical damage,

Help me please, to resolve this problem,

Thank you

 

[B. Diddy]

Welcome to Android Central! There might be a loose connection somewhere. Bring it to a repair shop to check, or if the phone is still under warranty, contact Samsung.