Re: cannot call or receive calls on my landline - phone message says 'Line in use call cannot be ...
Hi there TomShirl50,
Firstly I'd like to welcome you to the forums, and say that I'm really sorry to hear that your phone line is not working at the moment.
I've run some testing on the line, and can see no reason for this to be happening, so would like to ask if you've been able to eliminate the phone from being at fault, either by trying another phone on the line, or by trying your phone on a known working line. Should you be able to eliminate the phone, then the next step would be to book a technician to call out and investigate further.
I'll send you a private message in order to get things moving once you've been able to eliminate the phone from being at fault. Please look to the top left of this page where you'll see a red envelope icon, click on that and you'll see my message.