Iphone 3gs 3.0.1 upgrade help

Discussion in 'Jailbreaks and iOS Hacks' started by pker886, May 20, 2010.

  1. pker886 macrumors member

    Joined:
    Apr 4, 2010
    #1
    i have a iphone 3gs 3.0.1 and it's unlocked. Is there anyway i can upgrade to 3.1.2 if there's can someone please tell me how to do that or can i just restore and keep my firmware 3.0.1. I have too much stuff on my iphone i want to do a restore and keep my firmware 3.1.2 or under so i can unlock it again... someone please tell me how to restore without update to 3.1.3. Thank you
     
  2. outz macrumors 6502

    Joined:
    Jul 17, 2007
    #2
    i wouldnt recommend you upgrade if you use 3g on your 3gs unlocked. blacksn0w is highly unstable and the 3g signal drops every 10 minutes or so. works fine if you only use edge tho.
     
  3. pker886 thread starter macrumors member

    Joined:
    Apr 4, 2010
  4. outz macrumors 6502

    Joined:
    Jul 17, 2007
  5. andybno1 macrumors 68040

    andybno1

    Joined:
    Nov 6, 2007
    Location:
    Liverpool, UK
    #5
    firstly outz your the jackass theres no need for your reply, if you haven't got something informative or helpful to say don't reply ;) :rolleyes::rolleyes:

    anyway...... you CAN upgrade to 3.1.3 whilst preserving your baseband and avoiding the use of blacksn0w, you will need a mac and pwnagetool and follow this guide: http://www.iclarified.com/entry/index.php?enid=5432
     
  6. outz macrumors 6502

    Joined:
    Jul 17, 2007
    #6
    my first post was helpful, jackass :)
     
  7. andybno1 macrumors 68040

    andybno1

    Joined:
    Nov 6, 2007
    Location:
    Liverpool, UK
    #7
    clearly it wasn't cause he can upgrade without using the buggy blacksn0w baseband unlock and stay with ultrasn0w ;) :rolleyes::rolleyes:
     
  8. bytethese macrumors 68030

    bytethese

    Joined:
    Jun 20, 2007
    Location:
    Cranford, NJ
    #8
    Well, unfortunately in my eyes a post of "??????????????????????????" seems like a bump to me and those are not allowed. :)

    This is correct, as long as the OP's SHSH's are on file with Cydia, then they should be able to restore to a pwned 3.1.3 firmware, while keeping their 4.26.x baseband. :)
     
  9. chuongster macrumors newbie

    Joined:
    Feb 2, 2010
    #9
    I jailbreak mine with Spirit on my 3.1.2 firmware. It took like 5 second and it work great. The only drawback is that it can't be unlocked yet.
     
  10. andybno1 macrumors 68040

    andybno1

    Joined:
    Nov 6, 2007
    Location:
    Liverpool, UK
    #10
    3.1.2 baseband version 05.11.07 can be unlocked with blacksn0w, if you have updated to 3.1.3 and downgraded to 3.1.2 then it cant be unlocked, using pwnagetool for OP's situation solves the mess of waiting for an unlock as they will have an earlier unlockable baseband
     
  11. pker886 thread starter macrumors member

    Joined:
    Apr 4, 2010
    #11
    thank you andy and other people that repling here... i'm sorry outz, i don't know the question mark made you mad...
     

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