os4

  1. M

    Run iPhone 3Gs os on iPhone 3g os4 or 3.1.3?

    is it possable to restore an iphone 3G to a 3gs firmware that is customized to run on an iphone 3g
  2. A

    Downgrading iPhone 3GS back to 3.1.2 from OS4 to Jailbreak?

    If you have accidentally updated your iPhone 3GS and can no longer Jailbreak it is possible to downgrade back to its originally 3.1.2 here's the link .... http://thetechjournal.com/electronics/iphone/downgrade-ios-4-iphone-3gs-3g-and-ipod-touch-to-iphone-3-1-3-3-1-2steps.xhtml What I want to...
  3. A

    How to upgrade to OS4 for unlocked and jailbroken IPhone 3GS OS 3.1.2?

    I have an IPhone 3GS that is unlocked and jailbroken.running on OS3.1.2. I want to upgrade to OS4.0. How can I do that?
    • ajyap
    • Thread
    • 3gs iphone jailbroken os4 unlocked upgrade
    • Replies: 0
    • Forum: Iphone OS
  4. M

    Upgrade from a jailbroken 3.1.3 iphone to a jailbroken os4?

    Has anyone successfully upgraded from a jailbroken 3.1.3 iphone to a jailbroken os 4? I tried the other day using PwnageTool 4 and my phone locked up after trying to upgrade to the jailbroken os4 ipsw. If anyone has successfully upgraded could they please tell me how they did it? I have the...
  5. T

    I updated my Iphone OS to OS-4, and lost all my contacts, calendar etc, what do i do?

    Also when im backing up nfrom previous backups, im failing to get my contacts etc, pls help me or im gone!
    • TusharLadha
    • Thread
    • calendar contacts iphone lost os4 updated
    • Replies: 1
    • Forum: Iphone OS
  6. M

    How much is the iPhone OS4 gonna cost?

    Considering I am getting a job that pays min. wage since I'm 16... How long do you think it will take me to get it if I were to save up all my money + contract?
    • Matt
    • Thread
    • cost gonna iphone os4
    • Replies: 0
    • Forum: IPhone
  7. M

    How much is the iPhone OS4 gonna cost?

    Considering I am getting a job that pays min. wage since I'm 16... How long do you think it will take me to get it if I were to save up all my money + contract?
    • Matt
    • Thread
    • cost gonna iphone os4
    • Replies: 1
    • Forum: IPhone
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