Updating unlocked iphone to 2 1
As no Ultrasnow is needed, so you already done with everything. The Unarchiver can be used on the Mac to join the files and uncompress them.
Note: Please test and give us your feedback in the comments.
Thanks to @sherif_hashim and @Oranav for contributing baseband crashes. Step 6: Cydia automatically refreshes and updates sources. Tap the “Search” tab on the bottom tab bar and search for Ultrasn0w.
Step 1: Sync your i Phone with i Tunes to back-up all your important data including settings, apps, music, contacts and photos. Step 4: Typically, the Ultrasn0w repo is included with Cydia. Once Ultrasn0w appears, tap and you should see version “1.2″. Note: We are not responsible for any damage or loss of data on your i Phone .
I see two versions of redsnow 1) redsn0w_win_0.9.6b5 2)r redsn0w 0.9.6b6.All you have to do is download it, restore it and that’s it.Please use the links to download the custom IPSW of Firmware 3.1 for i Phone 3G labeled i Phone1,2_3.1_7C144_Custom_Restore. Those on Mac can make use of the custom IPSW in case they don’t plan to get their hands dirty with Pwnage Tool which, to be honest, is not easy to go by due to lack of documentation.New: i Phone 3G and 3GS users on baseband can now unlock their i Phone using Blacksn0w!