How to get iPhone 3.1.2 UNLOCKED into 3.1.3 UNLOCKED

Discussion in 'iPhone' started by ha9981, May 7, 2010.

  1. ha9981

    ha9981 New Member

    Joined:
    Jan 19, 2009
    Messages:
    19
    Likes Received:
    0
    I have an iphone 3g unlocked and jailbroken at 3.1.2 and want to get it in the same unlocked state into 3.1.3 jailbroken.

    Do I have to make a custom baseband upgrade free 3.1.3 firmware? If so how do I go about doing it?

    Also is it worth the effort? I am willing to it as I am giving my iphone to a friend and don't want him upgrading it accidentally through itunes and me losing the unlock.
  2. Tkf1

    Tkf1 Community Development Staff Member

    Joined:
    Oct 12, 2009
    Messages:
    17,397
    Likes Received:
    2,488
    Device:
    iPad mini
    You can't.
  3. bobby681

    bobby681 Active Member

    Joined:
    Jun 24, 2008
    Messages:
    2,588
    Likes Received:
    0
    Device:
    iPhone 4 (Black)
    3.1.3 has practically 0 changes. It was pretty much made to coax the dev team into wasting an exploit they have and so apple could patch it before the next main firmware update.

    You might aswell just stay on 3.1.2

Share This Page