i made a mistake to upgrade the OS of my heat from 1.02 to 1.10, which is incompatible with the current version of overbridge. I tried to downgrade it by loading the 1.02 sysex to the heat via c6. the file will not be send.
can not understand, why this should be an upgrade of the OS, if the overbridge connection does not work anymore…
is there a way to downgrade back to 1.02?