Ultrasn0w 1.2.4 available now software unlock on iOS5

The iPhone-Dev team has the updated version of . This software for is for users with unofficial carriers who have an unlockable baseband and have upgraded to ios5 with a preserved baseband. Simply follow our tutorial on how to create a custom iOS5 firmware with Redsn0w and then jailbreak iOS5 and install Ultrasn0w 1.2.4.

This update is ONLY to add support for iOS5, it does not add support for any new basebands. The supported basebands for the iPhone 3G and 3GS are 04.26.08, 05.11.07, 05.12.01, 05.13.04, and 06.15.00.  The baseband supported for the iPhone4 is 01.59.00. If you do not have one of these basebands you cannot unlock, however if you have an iPhone4 you can unlock with the Gevey Ultra SIM on iOS5 as long as you preserve your baseband updating to iOS5.

7 Responses to Ultrasn0w 1.2.4 available now software unlock on iOS5

  1. […] allow you to update to iOS5 while retaining your unlockable baseband. Whether you are using the Ultrasn0w 1.2.4 unlock or you are using the Gevey Ultra hardware unlock, you MUST update to iOS5 using this method. If you […]

  2. Karel says:

    So if I have the IOS 4.3.5 BB 5.16.02 so I ultrasn0w 1.2.4 fix this?
    And even if I upgraded the IOS or 5 so I had a BB then you can not unlock?

  3. Karel says:

    is really worth the wait for it to be released next update that would unlock ultrasn0w 05.16.02 or 06.15.00’d better go to?

  4. simon says:

    Will there be an update that makes it possible to unlock 05.16.02?

  5. […] with the release of iOS5 compatible Ultrasn0w 1.2.4 yesterday, the iPhone-Dev team added a special note for iPhone3Gs users who have updated to the […]

  6. […] Ultrasn0w 1.2.4 has now been released to support unlockers on iOS5. Once again, this release is ONLY to add iOS5 compatibility, it does not add any new baseband support. If you were not able to unlock your phone before, you will still not be able to now. Compatible basebands are 04.26.08,05.11.07, 05.12.01, 05.13.04, and 06.15.00 for the iPhone 3Gs and 01.59.00 for the iPhone4. […]

Leave a Reply

essay writig essays on goals for the future medical personal statement services can money buy happiness essay do my finance paper