i mean, i'm pretty sure that you can dial 911 from them, but that is it. the network that those ran on was very primitive. ever seen the guts that are in the trunk for a legend car phone? it's this giant ass transmitter. my dad could tell you more about it. that's what he does for a living.^my bro has some, i think you can change something inside, and get free something out of them.
either that, or he was BS'sing me.