We'd never heard of iD Mobile until tonight... But they wrote to DH telling him he owes them £290! They're apparently a division of Carphone Warehouse, who DH has insurance with for his phone.
He has never taken out a contract with these people (we are PAYG anyway) and the letter looks a bit dodgy too; the number of the phone he apparently owes money on isn't listed, and there's no VAT number for the company at the bottom or anything.
Even if it is real, what can we do about it? Are we going to have to pay?
Sorry about the terrible photo!