Palm Centro used to pair no problems with my '08 Prius. Then, I picked up an iPod Touch 4G which I leave in Bluetooth on position to use with some other non-Prius stuff (keyboard etc). I have since shut the Bluetooth off the iPod Touch. No pairing with the Centro. I have deleted the phone profile. I can get the Centro to recognize the Prius as a trusted device but somehow the Prius will not even create a new profile now for the Centro. I've spent hours on this thing and it's driving me nuts! I know how to pair a Blue tooth - but this is a wrecking ball. BTW, the iPod Touch uses 5.0.1 iOS. Would appreciate whatever suggestions are new besides delete profiles on both device then try to re-pair.