Here is a list of phones known to work http://maemo.org/maemowiki/Bluetooth...ight=%28dun%29 I personally have tried the Moto KRZR Moto Q (kinda works with pdanet but its a crappy phone) Sanyo SCP-8400 and now I am using the Samsung SPH-M620 UpStage All of these phones have been CDMA phones. I really like the speed sprint offers.