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Title: ME17.2.4.2 motorrad bmso writing Post by: fn42 on July 22, 2026, 05:38:53 AM 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 Title: Re: ME17.2.4.2 motorrad bmso writing Post by: fn42 on July 27, 2026, 07:00:56 AM yeah things have changed a whole lot since the me7 days it seems
I am really curious how a tuning company can offer an OBD flash here. Did they get it signed by BMW or are they sitting on a UDS exploit. I think in theory sboot can be talked to over the 2nd (diag can) network on the obd port, if you had the keys... |