How do I change the OGM on my Telstra 7100a phone?
Bt 3500 cordless tel/answerphone?
how do i record a telephone conversation on a bt synergi 5500 cordless anse?
base 1 again?
write a program that prompts the user to input an integer?
How can I get my telephone/answering machine (model 29870ge1-A)to work?
keeps saying out of range?
flashing new message light when call has been answered?
Day Display - How do I alter?
How can i show calls made to my phone?
How can I delete stored messages from Telstra 7100a cordless phone?
information needed?
How do I connect my own answering machine?
How do I clear a "memory full" message from answering machine?
1500 reg base?