so I have been trying to figure out how to write new calibration to my motorcycle, and forgive my lack of knowledge here, but is there a way to do it outside of finding the boot pin and flashing through BSL (presumably after recovering password)?

It's a bosch ME17 (2019 prod date).

I got cboot from psdzdata and sboot from a dump I found online, but it looks like cboot rsa-checks and sboot does not let you write if the OTP flash area is already burned