Never ever buy a phone with what they call a Deal. Bought an iPhone 11 from the Carphone Warehouse with a Vodafone contract. Phone has never functioned properly. Settings are out of customer control and Vodafone seems to be unable to access the account. Moral of the story: the Carphone Warehouse locks phones, more so if you are transferring from another network. I have an iPhone 11 which performs worst than any cheap smartphones. Some settings are fixed and have dodgy uncustomisable menus that are not supposed to exist. The data usage is unavailable and appears only as a Voice feature. Basically the phone is set up to be used as a dinosaur type. The Apple tv free subscription which came with the iPhone has quickly reverted to a charge plan that I am unable to change. All of this for the pleasure of paying £33 a month. Stay clear of the Carphone Warehouse Deals.