HENkaku Ensō bootloader hack for Vita
Подробная документация взлома
https://yifan.lu/2017/07/31/henkaku-...hack-for-vita/
As far as we know, 3.61-3.65 are still vulnerable. However, as I’ve said in the beginning, you need a kernel exploit to modify the MBR (needed to exploit) as well as to dump the non-secure bootloader (to find the offsets to patch).