I have this phone and for the past couple of weeks the phone has been playing up.
I cant phone out and i cannot answer calls as there is a beeping sound at the other end - similar to an engaged sound.
I have unplugged the phone and used a different phone and that works.
Any idea what might be wrong?
Cheers

Sounds like you have deleted the 'pairing' with the base station. Try re-registering the handset with the base station.

Also did you charge the batteries for 24 hours before using as mentioned in the BT manual?