How to Downgrade your 05.12.01 Baseband to 04.26.08

Posted by psp2468 February - 10 - 2010 - Wednesday ADD COMMENTS

Included in the new iPhone OS 3.1.3 was a new baseband which caused any users who accidently updated to loose their unlock. Therefore, the creator of the FuzzyBand baseband downgrader have gone ahead and released a new version allowing you to downgrade your 05.12.01 baseband (included in OS 3.1.3) to 04.26.08 which is unlockable by Ultrasn0w. Read the rest of this entry »

Ultrasn0w Update from the Dev Team

Posted by psp2468 November - 10 - 2009 - Tuesday 1 COMMENT

The Dev Team have released an update to their iPhone unlocker called Ultrasn0w which unlocks iPhone with Baseband under 05.11.07. The update fixes the carrier naming problem that quite a few people were suffering from. You can download the update through Cydia (it should appear automatically).

If you have an iPhone with 05.1107 (ie doesn’t work with Ultrasn0w) and want to unlock it, use Blackra1n.

Fuzzyband Updated to 3.1b1 – Support iPhone OS 3.0

Posted by psp2468 July - 10 - 2009 - Friday 2 COMMENTS

fuzzybandThe Fuzzyband application has been updated to now support iPhone 3G on OS 3.0. This app upgrades/downgrade your baseband to 4.26.08 which is the one needed for Ultrasn0w to work. Read the rest of this entry »

3G Fuzzyband Downgrader – Downgrade ANY Baseband

Posted by psp2468 May - 11 - 2009 - Monday ADD COMMENTS

iphone_unlock

A new 3G baseband downgrader called Fuzzyband has been released which allows you to downgrade any iPhone 3G baseband up till now with just one click. Read the rest of this entry »

If your one of those people who updated to 3.0 to test it, didn’t like it and downgraded back to 2.2.1 then this tool is for you. It downgrades the Baseband that gets installed with iPhone OS 3.0 back down to 2.28 so you can use the iPhone 3G unlocker Yellowsn0w. Read the rest of this entry »

A new hack has been released to the wild which allows you to downgrade your iPhone 3G baseband to work with Yellowsn0w. This is relevent to iPhone 3G users who upgraded to 2.2.1 because whilst upgrading, you also updated your baseband disable you from ever unlocking your iPhone using Yellowsn0w again. Read the rest of this entry »