Quote:
Originally Posted by chenry
Yeah this has come up a few times already - a bummer for 2021 owners (for now)
To summarize, shortly after the start of 2021 M340 production Bosch switched things up and moved to a new DME. To date, the new DME has not been able to be unlocked by the aftermarket.
This is a typical cat and mouse with BMW and the tuners. However I do understand this latest DME presents some new and unique challenges (in terms of an unlock)
Globally Mission Performance has been the first to crack every rev of B58 software/hardware to date....time will tell if they will be first to market again  |
It's not a new DME, it's the same ECU. It's an update in the OTP (one time programmable) bootcode of the ECU that closes a previous exploit that allowed arbitrary code execution when the ECU was removed from the car.