I'm wondering if you guys had any problems after adding sources to your installer.app? When I add sources, my iphone kept crashing and randomly go back to home screen every 2 seconds. Which sources are safe on installer.app without crashing? Thanks
I couldn't find any solutions, so I had to restore my iphone and start all over. This time, I didn't add any sources until someone confirm which one or more sources caused the phone to crash.
Simply hold power and home button until you see the picture of itunes and plug( Probably after 20 seconds or so, it will turn off the phone then into recovery mode). Then it's in recovery mode and your itunes will recognize it. Then click restore