apple internal PurpleRestore
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 firstname.lastname@example.org