I jailbroke a few months ago and have had no problems at all...until now. I tried to pair via Bluetooth my Garmin nuvi and my iPhone. When attempting to pair, the iPhone code input screen never popped up. However, it recognized the connection attempt, as when the Garmin gave up, the iPhone showed the following, "(null) timed out waiting for PIN." I tried several times. Half the time it timed out. The other half, the springboard crashed. Bluetooth still works fine for the devices already paired. I can tether via Bluetooth. My Bluetooth headset works just fine as well. Any ideas? I'm not averse to SSHing into it and configuring it manually. Thanks!