Hi I have a BT Advanced Phone 100% call blocking. When trying to setup time and date the message ‘Another handset is using this feature ‘ and stops me accessing the set up. Any ideas why? Thanks
Thank you for posting back. I'm sorry that didn't work. You could try calling the Product helpdesk.
If your phone is within warranty:
By phone: 0800 145 6789
Monday to Friday 9.00am to 5.30pm, Saturday 9am to 2pm
By email: Click here for email support
If your product is out of warranty contact BT's recommended agent
By phone: 0800 980 8999