Tariff/Contract

[Em93]

Hi I want to cancel my tariff and contract. I can hardly ever get signal so I am switching to a different provider. How do I cancel please?

[Bambino]

@Em93 See these first: 

Why do I have poor coverage indoors? (o2.co.uk)

Why do I have poor coverage indoors? (o2.co.uk)

If you decide to cancel you may have to pay for early termination: Cancelling your contract - An updated guide - O2 Community

[Oxonian]

These might also help @Em93 :-

Guide: How can I sort out my network issues? 

Guide: Is the network down for me or everyone? 

My Network App - Find Out More About Your Network Coverage | Apps | O2

https://www.o2.co.uk/apps/my-network