iFaith was modified to iFaith version 1.5.6 few days ago to carry about preserving SHSH blobs on Apple TV 5.2.1 and iOS 6.1.3. Furthermore, iFaith version 1.5.6 involved APTicket validation as a result of Cydiaâs issue with APTickets from iOS 6.0 to iOS 6.1.2, that triggered DFU loops.
iFaith tool is a useful gizmo for the purpose of saving SHSH blobs because it is able to save SHSH blobs. It performs by actually preserving the SHSH blobs and APTickets straight from your iDevice. iFaith also allows to downgrade A4 iOS gadget to a lower firmware verion than the one it is currently operating.
Since its launch, the powerful jailbreak tool iFaith has always been a Windows only supported, which remaining only TinyUmbrella tool for those people who desired to save SHSH blobs on Mac OS X. It looking like its all about to modify even so, as it has been declared over Twitter that iFaith will be arriving to Mac this Weekend (7th April 2013). It will allow Mac customers to develop signed IPSWs, preserve SHSH blobs not being signed by The Apple company.
We will be sure to keep you updated on the improvement of iFaith for Mac, but until that period stay with us.