[Liteace]

Ive flashed F800GS using winkfp. its same procudre as e series flashing. You will need sp daten source. update winkfp files and select the module you want to flash

This is still not solved, Im having no luck with ISTA-p and motorrad, cars no problem, can someone guide me thru flashing with winkfp

Thanks

[HaakonA]

This is still not solved, Im having no luck with ISTA-p and motorrad, cars no problem, can someone guide me thru flashing with winkfp

Thanks

I searched re your specific error message from ISTA-P as it is not an error I have seen before, the only answer I found was from the car side & it was an ECU which could not be programmed where another ECU of the same type programmed without error, the conclusion was that the ECU was faulty/locked preventing reprogramming

I suspect you may find the same issue using WinKFP with that BMSC, do you have the operations report from the failed attempt ?