I’ve been getting a lot of calls lately from mobile contract scammers, They ask for your mobile details (what phone you have, how much you’re currently paying, etc…) and then “offer” you a better offer.
I was finally able to get a callback number from them, they're expecting me to call back under the name "Bob Farnsworth" - the phone number is (UK based) 0141 536 0085.
I forgot to catch their fake company name, but they claim to be based in Ipswitch.