efrpme patch ./extracted/ -o patched_firmware.bin
Tools used:
Most EFRPME devices utilize an embedded Linux system (commonly on ARM or MIPS architecture). The "easy" patch typically involves: efrpme easy firmware patched
(U1, U2, etc.). Flashing a lower binary version than the one currently on the phone will result in a "Binary Check" error. Enter Download Mode: efrpme patch