Also posted in the other thread you posted in.

See this document. You are following the instructions for the MOST bus, near the end of the document.

Good luck.

Jeff

Attached Images

BMW radio service mode.pdf (17.8 KB, 593 views)

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2007 X3 3.0si, 6 MT, Premium, White

Retired:
2008 535i, 6 MT, M Sport, Premium, Space Grey
2003 X5 3.0 Steptronic, Premium, Titanium Silver
2002 325xi 5 MT, Steel Grey
2004 Z4 3.0 Premium, Sport, SMG, Maldives Blue