Anyone know what BT flashcard modem software will work on an HP Pavilion computer, operating windows XP? I got an Ambicom flashcard modem and although it recognises my Nokia 6310 and 6310i it dumps the connection as soon as the PIN is exchanged - even when paired. My Nokias work fine with an HP Ipaq so im guessing its a bt modem issue or xp. I have discovered some Widcomm software on the laptop, but dont know what BT hardware its compatible with.