anyway, for services the cooloing of period is 7 days from when you agrees, and for products the cooling ff period is 7 days from when you recieved the goods. I think a phne and contract is a mixture of the two (the phone being the product and the contract being the service) so you could probably successfully argue 7 days from when you recieved the phone. however, you must notify them in writing, not by phone
http://www.businesslink.gov.uk/bdotg/action/de tail?type=RESOURCES&itemId=1073792577