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      02-23-2020, 02:24 PM   #836
Big Fabri
Second Lieutenant
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Drives: Lamborghini Huracan
Join Date: Mar 2019
Location: Italy

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Originally Posted by MRosth View Post
To my understanding, if you patch the ECU/DME and then use BM3 to tune it.
The moment you decide to remove/lock the ECU/DME you need to patch the ECU/DME next time you want to tune it?

Im really hoping for a better solution then to remove the ECU/DME unit.
This won't be a big problem maybe but time consuming each time.

Or is this a good thing? For example when you need to service the car BMW shouldn't notice anything if they ain't starting to poke around
i don't know why people are waiting for the unlock when every shop can do a bench flash and get the tune. i did mine back in october