The new Firmware Manager, code-named Milan 9.0 comes with a lot of BUG fixes, visual improvements, and the brand new Tethered BOOT for Tethered Jailbreak or Tethered Downgrades (A4 Devices). The system for tethered boot is based upon OpenSn0w, a creation of @winocm and is only compatible with A4 (limera1n exploitable devices). Now you can…
Tag Archives: iDecryptIT
iOS 9.2.1 – How to create Custom Firmware (CFW) with patches [Full Tutorial]
This is the most complete video tutorial you can find on the internet about creating the CFW (Modified IPSW) using iBEC, IBSS and ASR Patches and using F.C.E. 365 Firmware Manager to Decrypt / Encrypt DMGs and IMG3 files. The concept idea is simple: You modify the IPSW and restore it without Setup.app and therefore…