With IOS 7 dropping tomorrow I still haven't found a definitive answer about what might happen if I upgrade my jailbroken iPhone 4S from IOS 6.1 to IOS 7? I know I'll lose the jailbreak, which is fine, but what I'm concerned about is my Straight Talk service. Will it still work after restoring from a backup I'll make before I upgrade? If yes, what about MMS and SMS?
My iPhone 4S was purchased from Craigslist last year. The AT&T Straight Talk sim I'm using was purchased from Straight Talk's website earlier this year, right before the AT%T Straight Talk sims started to disappear. It wasn't the micro sim version so I had to cut it down to size.
So does anybody know the answer to this? I'd really like to upgrade to IOS 7 for a number of reasons, particularly the Siri improvements because I'm disabled and already get alot of use out of Siri.
Thanks for any help.
-PN
My iPhone 4S was purchased from Craigslist last year. The AT&T Straight Talk sim I'm using was purchased from Straight Talk's website earlier this year, right before the AT%T Straight Talk sims started to disappear. It wasn't the micro sim version so I had to cut it down to size.
So does anybody know the answer to this? I'd really like to upgrade to IOS 7 for a number of reasons, particularly the Siri improvements because I'm disabled and already get alot of use out of Siri.
Thanks for any help.
-PN