DFU Mode Cheat Sheet

The Device Firmware Upgrade mode, or simply DFU, just got a second breath. The ability to image the file system, decrypt the keychain and even do passcode unlocks on some older iPhone models has been made possible thanks to the checkm8 exploit and the checkra1n jailbreak, both of which require switching the phone into DFU. The procedure is undocumented, and the steps are different for the various devices.

👉 https://blog.elcomsoft.com/2021/01/dfu-mode-cheat-sheet/

#dfumode #iphone #ios #mobileforensics