Phone Make/Model: Sony Ericsson K850i

Carrier: (AT&T)

Location: US

Pairing Compatibility: Yes

Phonebook Transfer: Yes

Make/Receive Calls: Both

Voice Dialing: Both

SMS Alert: Yes - displays "Unknown" instead of name.

My LG VU (CU920) definitely DOES NOT work!

Phone Make/Model: Samsung SCH-R500

Carrier: TelusMobility

Location: Canada

Pairing Compatibility: Yes

Phonebook Transfer: Yes

Make/Receive Calls: Both

Voice Dialing: Both

SMS Alert: not tested

Those of you with a Sprint HTC Touch Pro or Touch Diamond, how are you getting your phone book to transfer over because I have had no luck so far.

Phone Make/Model: Palm Treo 700p (with 755p firmware)

Carrier (ATT, TUSMOBIL, Verizon, etc.): Sprint

Location: US

Pairing Compatibility: Yes, but took many tries to get them to pair,but finally did

Phonebook Transfer: Not well, would only transfer a few contacts, and would not take one at a time

Make/Receive Calls: Both, but if you use the radio to make the call it will start to work right and then switch back to the phone speaker, but if you start the call from your phone, handsfree works with no problems, receive works GREAT

Voice Dialing: see above

SMS Alert: no

Phone Make/Model: Helio Ocean

Carrier : Helio (technically, Sprint's network)

Location: US

Pairing Compatibility: Yes

Phonebook Transfer: No

Make/Receive Calls: Both

Voice Dialing: haven't tried

SMS Alert: No

anybody try pantech matrix?

Phone Make/Model: HTC Touch P3050

Carrier : Telus

Location: Canada

Pairing Compatibility: Yes

Phonebook Transfer: Yes, with upgrade to Windows Mobile 6.1. It didn't work with 6.0

Make/Receive Calls: TBD

Voice Dialing: TBD

SMS Alert: TBD

Will keep updating as I test it out.

Please note that in the Wiki there is a page related to the "Pioneer oficial" compatibility and some workarounds for transfer contacts issues.

http://avic411.com/wiki/index.php/How_to_transfer_contacts_%26_phone_compatibility