car phone conversion

I recently bought a 1994 740il that has a factory installed cell phone. I was wondering if there was anyone that has converted the handsfree integrated analog phone features so that it can be used with a digital cell phone? In other words, be able to plug up their cell phone to the integrated wiring and use the speaker and microphone. Any info would be great!

I recently bought a 1994 740il that has a factory installed cell phone. I was wondering if there was anyone that has converted the handsfree integrated analog phone features so that it can be used with a digital cell phone? In other words, be able to plug up their cell phone to the integrated wiring and use the speaker and microphone. Any info would be great!


There are cell phones with a wireless technolgoy called "Bluetooth." With a Bluetooth phone, you can talk while you have both hands on the wheel. For example, if your phone is in your briefcase and switched on, and you would like to receive or make a call, you can do so by using the built-in microphone installed in your car. It really makes life easier and safer for you. Check out blueserker.com for information about Bluetooth phones.