Unlocked with IPSF, can I upgrade to 1.1.3 with iTunes and use Ziphone?

Discussion in 'iPhone' started by hollerz, Feb 16, 2008.

  1. hollerz macrumors 6502a


    Sep 13, 2006
    Durham, UK
    I have an unlocked iPhone using IPSF, and upgraded to 1.1.3 using the official dev team method. Can I just upgrade to 1.1.3 through iTunes to get the newest bootloader and baseband and then jailbreak and unlock with iJailbreak/Ziphone?

    EDIT: Should be in Hacks and Apps, sorry!
  2. polishmacuser macrumors 6502a


    Jan 17, 2007
    Los Angeles
    yes you can i did the same thing just restore first and btw you get a new baseband but not a new bootloader. Restore it then jailbreak and unlock and your good to go :)
  3. Doodelito macrumors newbie

    Feb 17, 2008
    I can confirm that this method works great. I had a iphone unlocked on 1.1.1 with ipsf. To upgrade i did the following:

    -Restore iphone to 1.1.3 via itunes
    -use ZIPHONE and run the jailbreak and activate version (do not run the unlock)
    -Once complete, go to installer and download BSD subsystem and any sim 1.1.3
    -Install BSD subsystem and Any Sim
    -Once downloaded, go to settings turn auto lock to never and switch the phone into airplane mode
    -Run Any Sim 1.1.3
    -Turn airplane mode off and VIOLA!

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