I'm working on a friends phone sys. its a partner setup w/ a transtalk wireless phone. ... i'll cut to the chase, the phone was dropped...er several times( i already know from reading in the forum, they don't like it very much) the phone still worked but the mic didn't.. u could hear but not speak.. anyway i dismantled the phone and resoldered the mic connections(a guy can hope right) but it took me a while to get the phone back to the guy and it was disconnected from the battery for a while. Now it turns on and gives the 2 beeps and flashes the range before going off. it is not connecting to the radio modual. is this a setting that I have to change to fix or is the phone just diing?