Chosen Solution
Just Replaced the screen on my 4s. It lights up and shows the picture but it is unresponsive to touch and has a white glow around the edge. Is the screen bad or have I done something wrong?
Bad screen, I got 3 like that in one shipment a few months ago.
bad screen or you tore the ribbon cable while inserting it into the metal frame very easy to do and hard to notice.