3gs 4.2.1 stuck at jailbreake logo after reset

Discussion in 'iPhone Tips, Help and Troubleshooting' started by shahidchuhdry, May 7, 2011.

  1. shahidchuhdry macrumors newbie

    Joined:
    May 7, 2011
    #1
    got a used 3gs yesterday
    its on 5.2.1 woth bb 5.12

    i reset my 3gs by Settings/General/Reset and erase all data.
    3gs gt restarted and then stuck at jailbreak logo
    its 3 hour now its still stucked at that logo but it restarted after some times but every time after apple logo it stucked at jailbreak logo.

    i saves .shsh via tinyumbrella,

    now tel me what i can do to fix it???

    its still attached with data cable n pc
     
  2. PsstGreek macrumors 68040

    PsstGreek

    Joined:
    Oct 21, 2010
    Location:
    Tampa Bay
    #2
    You need a custom 3GS 4.2.1 ipsw to restore your iPhone.
     
  3. shahidchuhdry, May 7, 2011
    Last edited: May 7, 2011

    shahidchuhdry thread starter macrumors newbie

    Joined:
    May 7, 2011
    #3
    any tutorial to restore with custom 4.2.1???
    +1 4 u.. thx

    update: restore successfuly but now its lock :(, wats next?
     
  4. PsstGreek macrumors 68040

    PsstGreek

    Joined:
    Oct 21, 2010
    Location:
    Tampa Bay
    #4
    Use redsn0w to activate/jailbreak. Load in the stock 4.2.1 firmware. Then ultrasn0w to unlock in Cydia.
     
  5. shahidchuhdry thread starter macrumors newbie

    Joined:
    May 7, 2011
    #5
    after jail breaking it stuck at apple logo :(
     

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