I've been looking at some Gen2 camera firmware and noticed that the expanded images do not just contain a single 'backup,bin', but seem to contain multiples - presumably for different regions of the world.
With a bit of script-fu, we can get to find out which keys are different (to NTSC) in each of these. Attached is a zip with just the deltas... maybe this is helpful in identifying what the keys are (ie. NTSC vs PAL output).
Can someone confirm that the 'backup.bin' file can be patched, the firmware repacked and uploaded to a (Gen2) camera? Too scared to try myself without a little encouragement... :-)
Firstly thanks for the tool.
I've been looking at some Gen2 camera firmware and noticed that the expanded images do not just contain a single 'backup,bin', but seem to contain multiples - presumably for different regions of the world.
With a bit of script-fu, we can get to find out which keys are different (to NTSC) in each of these. Attached is a zip with just the deltas... maybe this is helpful in identifying what the keys are (ie. NTSC vs PAL output).
(https://github.com/ma1co/fwtool.py/files/1416337/fw_as30_v3.0_0110_backup_deltas.zip) [fw_as30_v3.0_0110_backup_deltas.zip]
Can someone confirm that the 'backup.bin' file can be patched, the firmware repacked and uploaded to a (Gen2) camera? Too scared to try myself without a little encouragement... :-)