Very suspicious caller and very convincing-called my mobile twice claiming to be from Carphone Warehouse to discuss my contract renewal and to try and get me to agree a new phone deal. Do not trust this number or give out any personal information. They knew my name and number-no idea how they got this information or who they are.
80 year old mother answered this number. Salesman from carphone warehouse tricked her into renewing her contract by sending her a spare mobile - you don't have to use it, just keep it in the draw! without telling her he had renewed her contract for this spare mobile! Despicable company. Block this caller and don't buy mobiles from Carphone Warehouse!!