FAult finding?
BT Synergy 3505 I can't hear them but they can hear me?
how can i put a lock on my sky talk phone ?
my phone crackles?
BT Converse 325 corded phone - LCD display not working - how can I fix it?
can only ring free numbers on phone?
phone line crackling?
how do i programme my bt freestyle 3200 handsets, I have lost instructions?
moving phone supply point?