Hello, I have an iPhone 5 jailbroken on 6.1.2. The replacement I just got is on 6.0.2. I have just jailbroken that one as well. Is there any way I can get my new phone to 6.1.2? Thanks in advance!
Nope.
Only options are stay JB on 6.0.2 or go to stock 6.1.3
You will never be able to restore to 6.1.2 on that device since Apple stopped signing that firmware version a week ago.
Thats what I was afraid of. I remember I had to downgrade once, and it worked, but that was back in the 2.0 days. Is there any big downfall to staying on 6.0.2?