Sony Ericsson T608

the company i work for decided to not carry this phone except by our tele sales dept. i did get to play with one for a couple of days that a employee of sony ericsson left. you should be able to push the numbers coresponding to the entry and push talk. ie home is entry one. press one and talk. outside of that contact svc. provider for more info. they will know everything. if not i know a carrier you can come too.