No notification sounds when bluetooth is paired
Just bought the iPhone 4S and noticed that I don't get notification sounds when my phone is paired to my Bluetooth headset. The phone vibrates but no audible notification. The phone is not on silent and it only happens when paired to a Bluetooth headset.
For example, I always have my bluetooth paired while driving in case I get a call but as a result I do not get an audible notification when a text message is received (phone only vibrates which is hard to hear while driving)
Any thoughts on why the audible alerts go away when paired? Did not have this issue with my previous Blackberry
Thanks
iPhone 4, iOS 5, iPhone 4S