While you wait for answers, we may have found some information which could help you.
Success
Message
BT 4600 phone problem?
My bt freestyle phone don't ring or con?
How can I fix my?
BT 4600 twin one handset bot ringing?
Bt 4600 phone?
I have a BT Freelance XB2500 - Quad?
Re-Booting?
I have a BT freestyle 750 the display says keypad locked Help?
Problem with handsets?