Original post by: Rimvydas Aniulis ,
Hi there, need your help guys. After huge iPhone 4S crash I changed LCD, main frame and back cover. Problem is that while 3G and cellurar is on network seems ok, but then I turned off cellular and 3G iPhone just shows that searching at that is it. I try change GSM antena but still same. Any ideas how I can sold out this problem? Thx in advance.