Thanks guys, after so many failed attempts, I have to shout it outloud... IT WORKS!!
VCDS, 77-Telephone, 10-Adaptation, Channel 134, bit 1 to 0, or even 0 to 1 and then back to 0, Test, Save.
Works immediately. Just tried it on my 2007 Q7 and on wife's 2006 A6.
Made calls from both cars without a hitch
VCDS, 77-Telephone, 10-Adaptation, Channel 134, bit 1 to 0, or even 0 to 1 and then back to 0, Test, Save.
Works immediately. Just tried it on my 2007 Q7 and on wife's 2006 A6.
Made calls from both cars without a hitch