BT Synergy 4500 Handset Number to be changed?
BT Telephone extension?
Reprogran after fitting new battery ?
how can i put a lock on my sky talk phone ?
bt synergy 2150?
BT Converse 325 corded phone - LCD display not working - how can I fix it?
Radio cordless phone?
my phone crackles?
how do i programme my bt freestyle 3200 handsets, I have lost instructions?
moving phone supply point?
phone line crackling?
BT Synergy 3505 I can't hear them but they can hear me?