Chosen Solution

Hi everyone, my phone fell down on its back and the display turned off, I can feel the screen touch working fine, the back light turns on, the sound works well when there is message or incoming call. There is no CRACK or any DAMAGE on the SCREEN but there is some cracks at the back cover. i will appreciate for any help Thanks

This will be a fracture in the LCD sometimes to hard to see causing the black screen. Replacement screen would be recommended. Cheers.