IFR is correct, I did the coding on my G30 as I had already traded in my G01 at the point that he figured out the rest of the coding. As for the i-step, I dont think that should matter, as my car was just updated last week to the 20-03 level, and after I recoded it, it still works just fine. With iDrive 7, I get the option in the settings, yet it won't let me actually select the checkbox (greyed out). However the feature still works just fine even though it isn't checked.
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