Then the booloader install would be converted from 2 dd’s to 3 dd’s here:
Then convert all “1” ext4 partition’s would need to be converted to STM32MP’s “4th” ext partition configuration. (luckily other than dd’ing into Partition 1, 2, and 3 not much needs to be done with them…
if i’m not wrong, in this way you always need to boot the system from sd card and then you can flash the emmc from sd, right? Isn’t there a way to flash directly emmc maybe using STM32CubeProgrammer?