Hey guys, I have a 3GS that I got on launch day. Currently on 4.0 Jailbroken with jailbreakme A few weeks ago I dropped it the first time and cracked the digitizer.I ordered a new one and replaced it with no issues. After the replacement I noticed that GPS does not work. I have tried everything. I was running 4.0.1, I restored to 4.0.1 and it still didn't work. So i restored to 4.0 and it still didn't work. Im confident that this is a hardware issue. I am not sure if it was caused by the drop or me replacing the digitizer. As far as I know the gps and antenna are on the back of the iphone so replacing the digitizer wouldn't have caused it. Any ideas?