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10-21-2012, 03:45 PM #1I seem to have totally screwed myself
Before I bite the bullet and upgrade my unlocked 3GS to iOS6, I wanted to make sure that was really my only good option.
I unlocked the 3GS through an eBay seller, and that worked like a charm. I then jailbroke it with Redsn0w. I didn't realize that because the iPhone was on iOS 5.0, that jailbreak would only be a tethered one. And because of the timing, you cannot now upgrade to 5.1.1 anymore. I really would love to keep 5.x on this phone so I keep Google maps. But having a tethered boot is simply unacceptable. I use this phone for travel mainly, so I need the ability to reboot it in a pinch. So keeping it tethered-jailbroken is not an option.
I don't have any blobs saved. It is a phone I bought from someone else used, and the first time it was ever JB was when it had 5.0 on it. So unlucky that the person I bought it from hadn't upgraded past that! Ugh!
The modem firmware is 5.16.05.
So if my only options are to keep it as is (with no safari, mail, cydia or MyWi) or to upgrade to iOS6 (and thus lose the JB for the time being) I will do the latter. But if there's any way in hell to get 5.1.1 installed, which I can then again JB, that would be the best option.
Is it possible? Thanks!
10-21-2012, 04:00 PM #2
You should check two things first before doing anything. First find out what your bootrom is (idetector can tell you this). Then check with tiny umbrella what SHSH you have (select the box under advanced that says request SHSH from cydia), you may find you have 5.1.1 SHSH, having them isn't dependent on the phone actually having been on 5.1.1 before.
10-21-2012, 04:28 PM #3
10-21-2012, 04:50 PM #4
10-21-2012, 04:58 PM #5
Guess that'll be it then Hope Google decides to do Apple a huge favor and release Google maps asap.