I have tried a number of times to cancel the Unlimited Calls feature on our landline account and downgrade it to Pay as You Go.
The BT website says I have an uncompleted order, but no such order exists.
Called Customer Services and the "guide" suggested it was to do wit FTTP rollout which is no due to happen in my area until next year. He suggested cancelling the broadband contract and moving to an EE SIM, I declined.
How do I get past this block to manage Landline Features?
Call BT Billing 0330.1234.150 and hopefully this time you will get someone who knows their job rather than just try to sell you something and be able to clear the order if there is one from your account and allow you to change to pay as you go.
If you do not get this resolved lodge a complaint with BT.