iPhone 4 left side of touch dead
i have a ip4 mainboard i would like to get working again.
The touch on the left side is unresponsive on all the screens i connect, so it is a mainboard issue. i have heated to mainboard to 150 degrees on a preheater, cleaned the connector with spirit, restored. no luck.
Have anyone got a solution for this? i have a bunch of defective mainboards to take parts from.