My iPhone has been unable to connect with the Nokia noice-cancelling headphones (Nokia BTH-905) for some time now – I suspect it was around the time of upgrade to iOS 4.0 when the link broke down. Nowadays it cannot even recognise the headset any more. Bluetooth appears to be one of the least reliable connection technologies, at least to my experience. Well, iOS 4.1 is coming out in one week, bringing some bug fixes — putting my hopes in there, atm…
frans goes blog 