Unlock iPhone 3Gs and iPhone 4 on iOS 6.1 using Ultrasn0w 1.2.8

Ultrasn0w 1.2.8 has just been released for compatibility with and running iOS 6.1. Once again, this update only adds 6.1 compatibility, it does not add compatibility for any of the newer baseband revisions. If you have an , this will only work if you have the 01.59.00 baseband. If you have an iPhone 3Gs, it will work on any of these basebands: 04.26.08, 05.11.07, 05.12.01, 05.13.04 and 06.15.00. If you have a 3Gs that has a newer baseband, you can install the 06.15.00 iPad baseband and then downgrade from 06.15.00 to 05.13.04 using .

ultrasn0w

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  • http://www.facebook.com/kei.carrillo Kei Carrillo

    i have iphone 3gs and ios 6.1 and a baseband of 06.15.00 i have install ultras0w but still no service for me. what should i do?

    • JaeM1llz

      Downgrade to the 05.13.04 baseband

      • gilbert

        …i have 3gs 6.1 and 05.13.04 but still no service with ultra fixer 6.1 and and ultra 1.2.8…
        another thing i have noticed it that..am old bootrom but after 6.1 it shows new bottom..why?

  • Omid

    I have no baseband. how can I install baseband on my iphone4?

  • Shuja

    I hv iphone4 and installed 6.1.1 but at the end of process error receiving -1

  • rumleonard

    Apple internal toolset for IPhone and all iOS devices (iPad,IPod Touch)

    Unlike ordinary customers, using iTunes to sync our i-devices an update iOS with very limited option-set (juts install what apple wants us to and no possibility to downgrade iOS or cancel baseband update) Apple Inc. uses very different toolset to manage ios-devices. This secret toolset,that even developers have never seen or heard of is a PurpleRestore tools!

    This apple internal toolset includes few apps-PurpleRestore, PurpleSNIFF,PurpleFAT and PurpleBuildSanitizer

    Now let’s talk about each of them in brief:

    PurpleRestore-let’s call it professional iTunes)) Using PurpleRestore you can install any iOS on your i-device, e.g.-you can install iOS 6 on IPhone 3G, whereas using iTunes you’re limited with iOS 4.2-not higher. In tool interface you can chose among many options like-erase install to format your i-device or update install, then you can choose a kernel type-developer,user or production, you also can choose to update firmware with baseband, or only firmware or only baseband install

    The software doesn’t use ipsw firmware packages, but uses Bundles-simply a folder with iOS with .Restore extension

    PurpleSniff is a software for IPhone diagnistics-it runs complex diagnostics of your device and gives you a report. Also it includes options to restart device, and erase device(format)It also includes a console, similar to console in IPhone Configuration Utility.While working,diagnostic test take approx. 160 seconds- it plays a funny music in chinese stile)

    PurpleFAT is a tool for factory-activation of IPhone. The interface is very simple so you can just connect a device and wait few moments while it’s being factory-activated.

    PurpleBuildSanitizer-is a tool used for striping developer restore bundles before making a commercial (production kernel) ipsw for general users.

    All this tools are used ONLY by apple and are held in secret from general public, so a few only know about their existence

    Now this tools are exclusively for sale! Price-just 1000 USD for an unlimited possibilities of your IPhone usage!!!

    email for purchase PurpleRestore tools rumleonard@hotmail.com

  • Baher

    i have i phone 3g 4.1 want to unlock iphone 3g