Touch Screen Unresponsive But Lcd Seems To Be Fine Samsung Galaxy S4
Chosen Solution Im repairing a cracked s4 screen. Removed logic board and everything else before removing the glass. All seemed to go ok and lcd boots up but not repsonding to touch at all. I tried the glass free lcd in another s4 and its working fine so im wondering if its possibly a board problem? Tried the board on another screen and no touch screen again. Phone was in poer saving mode but ive hard reset it but still no touch....