Backing up iPhone 4 baseband shsh?

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

  1. yifanlu macrumors member

    Jul 29, 2009
    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


    Jul 6, 2008
    Atlanta, GA

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