09-21-2015 09:16 AM
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  1. iMore Question's Avatar
    iMore Question
    I have a group that might upgrade to IOS 9 before a few legacy apps we use are ready. I want to be able to downgrade them after Apple removes 8.4.1 if needed, either using a Mac or OTA. Thanks in advance
    09-21-2015 08:37 AM
  2. Laelipoo's Avatar
    Laelipoo
    Moderator
    Once Apple stops signing (or removes) 8.4.1, there is no way to downgrade, as all upgrade/downgrades go through their servers. If you need an app that is only on 8.4.1, then it may be best to stay there for now, until the app(s) are updated.


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    kch50428 likes this.
    09-21-2015 08:41 AM
  3. kch50428's Avatar
    kch50428
    You'd have to find a 3rd party download source for the 8.4.1-ipsw... and Restore via iTunes and use the downloaded ipsw.
    09-21-2015 08:41 AM
  4. HankAZ's Avatar
    HankAZ
    Originally Posted by kch50428
    You'd have to find a 3rd party download source for the 8.4.1-ipsw... and Restore via iTunes and use the downloaded ipsw.
    But, as stated above, once Apple stops signing iOS 8.4.1, there is no way to go back.
    09-21-2015 09:16 AM
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