I am looking to buy a set of rims/tires that don't have TPMS. I saw forums explain that one can change from TPMS to FTM (Flat Tire Management-based on wheel speed sensors) on e90 e83 e60 etc, but nothing direct for e70.

Has anyone done this successfully? I know the RDC receiver is between the diff and muffler, no problem to unplug that, but the coding specifics and whether it works?