Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

mliang2

macrumors newbie
Original poster
Sep 22, 2014
1
0
Hi,

I have an Iphone 4 GSM, it's on 5.0.1, jailbroken, and unlocked via ultrasn0w. It has never been upgraded beyond 5.0.1. I want to upgrade it to 6.1.2 (jailbroken and preserve baseband, of course). Since Apple has stopped signing iOS 6, is it still possible to upgrade to 6.1.2?

Not upgrading to 6.1.3 as there's no untethered JB that allows baseband preservation.

thank you.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.