anyone who has a nextel...

i have one and so does my dad now, but we dont get signal in our house. we get it everywhere but here. my question is, isnt there some sort of chip or something you can put in them to make them gain more signal? anyone know around how much they cost?

Sometimes you can get an antenna boost (chip/device), but I don't know if they are still selling that sort of thing. You might want to check online, or try someplace like a radio shack (maybe). You can also try Nextel itself. As for cost, I really have no idea, but maybe 30$.