Hi,

I'm starting to develop apps for mobile devices using WAP. I think a good start are wireless phones but I've never owned neither used one so I'm not sure which kind of phone should I get. One of the local providers here that support internet navigation through wireless phones is offering me these ones:
LG DM 110, LG 510 and Samsung SCH 620i among others.
Have you ever used one of them? Which features should I ask for?
Thanks for your help,