Mic not working on calls, but works with videosI have an iPhone 4 CDMA. The microphone does not work on calls or voice memo, but works when taking videos. Also, the volume ...
Constantly searching for signal.I replaced the volume/vibrate/lock flex on my iPhone 5 and once I got it back together the phone is constantly "Searching" fo...
Why does the backlight flicker after screen repairI do between 4 and 5 iPhone 4 and 4s screen repairs each week and have been running in to the same issue over and over. Befor...
Answer to: iPhone 4 iOS 7 Front Camera Not Working After RepairOn the iPhone 4 it could be that you accidentally broke off the camera capacitor. In this image you'll see 2 silver dots above the yellow connector (http://guide-images.ifixit.net/igi/mXXSHImkINJcBFxh.h...) Use a circuit writer pen and let it dry for a couple of hours and the camera will begin working again. The capacitor on the 4s is in a different location, but the same fix applies. Just google its location and you'll be good to go.