HankAZ
Banned
I tried rolling back to iOS 8 beta 2 which is the only download when installed ios9 from iosreg but keep getting error code through iTunes. Does that mean I'm stuck on iOS 9?
Your only option is to wipe the phone and install with a fresh copy of iOS 8.3. From there, you can go to iOS 8.4 beta or 9.0 beta, or stay with iOS 8.3. If you have a backup from 8.3 you can then restore from that backup afterwards. But you have to go through the "wipe and install iOS 8.3 dance" to get there.