I just got 09 RX350. Tried to connect Palm 700p and iPhone - both connect but DON'T register, meaning I can talk through the car speaker, but the bluetooth screen on lexus shows that no phones are registered, although after restarting the car I can still talk through bluetooth. Also, I can only connect 1 phone at a time. If i tried to connect another phone, the first one disconnects. When I was testdriving RX 400H, iPhone connected and registered. Very annoying. Any ideas?