• Unlock iPhone 4 and iPhone 3GS on iOS 4.3.3 Using Ultrasn0w 1.2.3


    Ultrasn0w 1.2.3 tool to unlock iPhone 4 and iPhone 3GS is now available. The unlock tool is fully compatible with iPhone 4 and 3GS devices running the latest iOS 4.3.3 firmware. It can NOT unlock higher basebands whose unlock is not possible right now. Its not a new unlock, it can only unlock lower basebands whose unlock was already possible but broken on iOS 4.3.3.

    Compatible basebands with Ultrasn0w 1.2.3

    iPhone 4: 01.59.00
    iPhone 3GS: 04.26.08 / 05.11.07 / 05.12.01 / 05.13.04 / 06.15.00

    DO NOT USE WITH the following basebands:

    iPhone 4: 02.10.04 / 03.10.01 / 04.10.01
    iPhone 3GS: 05.14.02 / 05.15.04 / 05.15.04 / 05.16.01 / 05.16.02

    Jailbreak your device on iOS 4.3.3 using:

    Unlock iOS 4.3.3 iPhone 4 and iPhone 3GS with Ultrasn0w 1.2.3 Guide:

    Step 1: Launch Cydia on your jailbroken iPhone.
    Step 2: Navigate to “Manage” and then “Sources”
    Step 3: Now “Edit” and then “Add”. Type the repo: “http://repo666.ultrasn0w.com”. Now “Add Source”
    Step 4: Once its done with installation, find “Ultrasn0w 1.2.3”. Select and to install the package. After that it will restart your device.

    Your device is now unlocked on iOS 4.3.3 on basebands 01.59.00 / 04.26.08 / 05.11.07 / 05.12.01 / 05.13.04 / 06.15.00.

  • iOS 4.3.3 Untethered Jailbreak Using Sn0wbreeze 2.7.1 Guide


    Sn0wbreeze 2.7.1 (a.k.a PwnageTool for Windows) brings untethered jailbreak for iOS 4.3.3 on iPhone 4, iPhone 3GS, iPod Touch 4G, iPod touch 3G, & iPad 1. It allows who rely on unlock to keep their old baseband on iOS 4.3.3 so that they can use ultrasn0w to unlock their devices later.

    A step by step guide on how to jailbreak iOS 4.3.3 untethered using Sn0wbreeze 2.7.1 (Windows)

    Note: For Redsn0w you can follow our guide posted here (Redsn0w 0.9.6rc16) to get untethered jailbreak iOS 4.3.3. For PwnageTool you can check the post here (PwnageTool 4.3.3.1).

    Step 1: Start Sn0wbreeze, click the next “blue” arrow to proceed.

    Step 2: Select the required firmware .ipsw file for your iOS device by clicking on the “Browse” button.

    Step 3: Sn0wbreeze will now identify the selected IPSW file. Once done, click the next “blue” colored arrow to proceed.

    Step 4: Now select the “Expert Mode”, followed by “Build IPSW” option to start creating your custom firmware.

    Step 5: Sn0wbreeze will greet you with the following “Done!” message when the custom firmware has been successfully created.

    Step 6: Now follow the onscreen steps to enter DFU mode using Sn0wbreeze:

    • Hold Power and Home buttons for 10 seconds
    • Now release the Power button but continue holding the Home button for 10 more seconds
    • You device should now be in DFU mode

    Step 7: Start iTunes, click on your iOS device icon from the sidebar in iTunes. Now press and hold Left “Shift” button on the keyboard and then click on “Restore” (Not “Update” or “Check for Update”) button in iTunes and then release this button. This will make iTunes prompt you to select the location for your custom firmware 4.3.3 file. Select the required custom .ipsw file that you created above, and click on “Open”.

    Step 8: Now sit back and let iTunes do the rest for you. This will involve a series of automated steps. Just wait while iTunes installs the new firmware 4.3.3 on your iOS device. Your iOS device screen at this point will be showing a progress bar indicating installation progress. After the installation is done, your iOS device will be jailbroken on iOS 4.3.3.

    Required Downloads:

    Update:

    Sn0wbreeze 2.7.1 updated to fix Silent and Mute Button issues