Hi - looking for some advice - until recently we had a bundle for broadband and mobile. We moved house and as part of that process cancelled the broadband. I was then expecting to start being charged the monthly amount for my mobile as normal.
However I have just received my latest bill and it says I owe £0.00 as 'Your monthly tariff is covered by your Oomph bundle' - that bundle account doesn't exist anymore so it can't be.
How do I get this rectified?