Quote:
Originally Posted by entwinedivy
I apologize in advance if this was already discussed, it's a lot of information to go through. I recently upgraded from a touch (jailbroken with screensaver hack) to a pw4. Unfortunately it got upgraded to fw 5.12.1. I would really like to do the screensaver hack again, do I have to jailbreak first? And is it even possible with fw 5.12.1? I'm guessing there's no way to downgrade fw?
Thanks!
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The information situation has been much improved by the first post the sticky thead
https://www.mobileread.com/forums/sh...d.php?t=320564
which is meant to be a master index to all things jailbreak.
But, regarding 5.12.x, no jailbreak, no downgrade, and the only way to prevent future upgrades is stay in airplane mode. (And screensaver hack has always required jailbreak.)