I would plug into laptop or computer and open iTunes if it does not auto open. Then press "Restore". It will update and you can then re-jailbreak if you'd like, and restore from backup etc.It jus says update fail on my phone! To restore I jus put in shut down mode and restore w iTunes? Sorry kinda new at this lol tks
I usually wait for the untethered jailbreak. Having a tethered jailbreak is just not worth the hassle.It should be easy to restore your iPhone4. I had my phone on the tethered JB but things didn't work out well so I did a restore.
I would wait until the untethered jailbreak.
It's happened before, you've been able to run Redsn0w over a tethered jailbreak in the past, to make it un-tethered. Corona was also released with the last jailbreak which un-tethered previously tethered users by simply installing a .deb package from CydiaWhat do you mean? So they don't have to rejailbreak with the untethered? That would be nice.