new LCD not responding
This a has probably been touched on before, but here I go. I replaced the LCD and digitizer on an iPhone 4s, the original screen worked fine but had a small crack. When the new screen was attached I noticed that it would not display anything. I tried to pinpoint the issue by reconnecting the old screen to see if it was due to the replacement being faulty.. The old screen still worked fine. I tried to restore the iPhone to combat any software issues that may be causing the problem. Not only did the new screen still not work, but now the old screen won't even display anything !! Its running on ios 7.1 now after restoring previous was running on 7.0
Someone please help !!