Below is a list of Smartphones and PDAs that are known to support FastNet Classic on Mobile.

Windows/Pocket IE Browser
i-Mate Jam
i-Mate SP5
i-Mate SP4
i-Mate JasJar
i-Mate K-Jam
i-Mate PDA2K
HP6545
HP iPAQ ZPocket PC ww6515e
HTC Apache
Harrier
 
Symbian Browser
Nokia n60
Palm Treo 650

Opera Browser
Nokia n60
Palm Treo 650
Blackberry

Blackberry Native Browser
Blackberry

Safari
iPhone