complaints via email

[Sarah60]

https://www.o2.co.uk/documents/456036/4246828/Customer+Complaints+code+250523.pdf

Make a complaint about this poor service provider.  No customer service and no information immediately available on cancelling a contract. 

[madasaf1sh]

@Sarah60 

This is not customer services.

Plenty of information on how to contact o2, it literally is at the bottom of every page , and o2 like most other companies dont offer customer services via email, its insecure for a start. 

To Cancel a contract then follow this guide Guide: Cancelling Your Contract 

[Bambino]

@Sarah60 See this: How to Complain | Help | O2