Thank you, that is very generous. Unfortunately I don't think it helps me at the moment. I do luckily have more than one Harmattan based device with Bluetooth, thanks to Nokia, so I can use them to test Bluetooth connection/pairing. My main problem is that I don't have any practical use cases, so I might not properly understand how Bluetooth is used with different devices. I'm just making educated guesses.

But I think that can be worked around with users input of how they use their devices, and correcting on my mistaken assumptions.

The biggest practical issue is right now that I can't seem to detect when a Bluetooth device is connected with the phone. I'm pretty sure it's something about my code and I hope to figure it out... But any pointers to some code about how to detect arbitrary Bluetooth devices connected to N9 is appreciated.