extensions?
BT Converse 325 corded phone - LCD display not working - how can I fix it?
BT Synergy 3505? 2 x handsets 3005? how can i fix the problem ?
How do I fit a modern plug to an old 706 series BT Phone?
BT DIVERSE X10 ADD HANDSET PROBLEM?
How do i set the date and time on my BT Synergy 3505?