Firmware Modification Instructions Unarj some_firmware.bin (is actually an arj archive) Modify NML.MEM image Arj NML.MEM back to some_firmware.bin Pad zeros to end of some_firmware.bin until it reaches size 0xe0000 Copy hardware version string starting at address 0xdffe0 Compile dwl_checksum.c: gcc -o dwl_checksum dwl_checksum.c Calculate 32bit checksum: dwl_checksum < some_firmware.bin Copy […]