Iam on ios 4.1 want to update it to ios 5.1.1 have saw its shsh blobs are shown in tss centre my phone is not factory unlock also have tried to go to 6.1.3 but dosnt work at all
Follow this. It says downgrade but is a general guide for restoring selectively to an iOS that you have blobs for. Whichever iOS IPSW the guide is using, replace it with the 5.1.1 IPSW for your device.
I have already downgraded my phone from 6.1.3 to 4.1. i want to update ios to 5.1.1 as its blobs are shown in cydia tss centre my question is cam i do that ?
On the proper iOS assuming your device is a new bootrom, you can untethered jailbreak it. If it's an old bootrom, every iOS you jailbreak will be untethered.
