Backing up iPhone 4 baseband shsh?

Discussion in 'Jailbreaks and iOS Hacks' started by yifanlu, Jul 6, 2010.

  1. yifanlu macrumors member

    Joined:
    Jul 29, 2009
    #1
    So, members of the dev-team are saying that the iPhone 4 baseband uses the same ECID verification as the firmware upgrade. This is to prevent downgrades, if a bb bootloader exploit is found, or upgrading to an exploitable version. So, does Umberlla store the bb shsh, or do we have to do something manually?
     
  2. boshii macrumors 68040

    boshii

    Joined:
    Jul 6, 2008
    Location:
    Atlanta, GA

Share This Page