BT 4600 twin one handset bot ringing?
How can I mend my BT4600 (1+1) phone?
how to repair BT 3500 Studio phone base (Master) unit?
I have a BT freestyle 750 the display says keypad locked Help?
How do I connect my own answering machine?
BT Freelance XD 1500 doesn't work when I put new batteries in. Why?
can my BTeasIcom 1000 corded telephone be repaired?
Bt 3500 cordless tel/answerphone?
BT Studio 1500 triple set?