M5 Expert (>4000)
Join Date: Jul 2006
Location: New York
Thanked 559 Times in 344 Posts
The easiest way is from the phone itself. Depending on your phone, you may be able to use a programable button to toggle the blutooth on and off. That feature exists on most blackberry models. You hit the button and it prompts you to confirm that you wand to disconnect bluetooth and continue the call. Switching back to bluetooth while on a call is not so easy as you have to wait for the phone to re-connect with the car and, as we know, this can take more than a minute.
The other alternative is to switch Bluetooth off through the iDrive, but I cannot confirm that this will not end your call.
2014 M5 Competition|Space Grey|Black Merino Full Leather|Anthracite Trim|Executive package|LED Lighting Package|Drivers's Assit Package|B&O Sound System|Bel STiR Plus 9500ci|IND Side Markers and Side Vents|Exhaustmeister|Pirelli Sottozero Serie II
Past Rides:'07 M5 Silver grey/Black(Nicely Modded)|'04 745Li Titanium Grey/Black|'01 740iL Titanim Silver/Black|'91 K1100RS|'88 K75S
Last edited by andrewsherman; 4th January 2007 at 02:31 PM.