Will I be able to view my phone book and caller ID on an extension?
How can i fix my bt phone line?
BT Synergy 4500 handset locked?
Additional handset/base?
BT Synergy 3505? 2 x handsets 3005? how can i fix the problem ?
BT Synergy 4500 Handset Number to be changed?
can my BTeasIcom 1000 corded telephone be repaired?
External to internal connection (bt line)?
HELP?
house phone?
BT Synergy 4500,?
BT Converse 325 corded phone - LCD display not working - how can I fix it?