Caller with foreign accent posing as Carphone warehouse asking which mobile phone I use. Evasive when asked about how number was acquired and disconnected when asked why TPS not used. Conclusion - probable scam.
Caller claims to be from Carphone Warehouse offering you a ¬£15 a month contract for a new Iphone XR, Unlimited data, Texts, UK and International calls! You are told you will need to pay a refundable ¬£30 security deposit and your old contract will end without any charge. 100% SCAM- beware!