"iPhone 5 front camera wont work after front screen replacement."에 답변mmickybabes1972; The DFU mode is like the recovery mode, but deeper. You can follow these instructions to put your iphone in DFU mode: https://www.youtube.com/watch?v=15qaTA4l...
"iPhone 5 front camera wont work after front screen replacement."에 답변I had the same issue. Camera stopped working in Camera app but working fine in 3rd party apps. I did a full restore (needs to put the iPhone in DFU first) and the problem was solved. Again, needs to put in DFU mode first.