Just picked up an Iphone 4G and no one can hear me via the 2009 G37 BT. I need to pickup the phone for them to hear me right. They said it sounds like horrible service? any idea?

 

i never get any complaints. i use an iphone4 w/ my 2011 coupe.

 

maybe I should try to resync it. It happens with every call.

 

No problems here either in my 2010 coupe...

 

I've had it happen, but not all the time. I use it on occasion without any issues.

 

^ wat he said

 

No one can ever here me on my 2011 Coupe. I got so fed up I turned off the Bluetooth.

 

Talk to your sunglasses holder, not your steering wheel. Yes it sucks. I have the same problem and the dealer keeps trying to tell me there's nothing wrong with it and that I'm using an "unsupported phone" like Bluetooth is something specific to each phone. Also you may try playing with your output volume, if it's too loud it can clip and become distorted.

 

thanks for the tips guys, I will need to continue playing with it it worked fine with my blackberry however

 

BT problems is a well known issue with the iphone 4.

https://discussions.apple.com/thread...art=0&tstart=0

Possible fix:iPhone 4 Bluetooth Problem - iOS 4.1 Can Fix It Up

 

For me it's not just my iPhone 4, my Nexus One does it too when paired with the car.

 

Interesting... if iOS 4.1 fixes that problem, no wonder I don't have an issue most of the time. I'm running 4.3.3

 

I did a test with a buddy of mine the other day, and I think I have figured out how I have to speak in the car for people to hear me. I found that what I was doing was upping the volume of my voice beyond what it would be for talking to a person sitting in the passenger seat. He said my voice was crackly, and sounded distorted. I then used the same volume and attempted to direct it towards the microphone... even worse. I then started near yelling, which made it worse. I then tried whispering, and suddenly he said he could hear me perfectly clear. Then I upped my voice just a little bit so I was just barely talking, and he could hear me great. I found that the volume of my voice actually has to be less than what it would be to talk to someone sitting next to you. I then spent a few miles on the road talking in this normal voice, and he said it was the best he's ever heard me in the car.