Touch wont work after dropped in watter
hello everybody! i have iphone 6.. before 3-4 days it dropped in water (the top of the iphone ) i put it oute quickly i make it dry and after one day iphone open .. but touch wont work.. also i see down on screen some grids you can see the photo i send u
now.. i already order new screen i will change it tomorrow cause i m still on holidays.. but i want ask.. the problem is with lcd & digitizer or its on board? maybe have some water hidden and i must clean better? or if i change the screen it will work fine? thanks!