BT Synergy 4500 Handset Number to be changed?
How To Straighten A Tangled Corded Telephone?
extensions?
Base not working properly?
BT Synergy 3505 I can't hear them but they can hear me?
BT DIVERSE X10 ADD HANDSET PROBLEM?
how do i programme my bt freestyle 3200 handsets, I have lost instructions?
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 ?