Absolute scam. Was asked to £11.99, then got an email to say that a further payment was needed for £26. I paid this as I hadn’t read the small print. 2 days later a receive an email saying it can’t be unlocked by coda phone and a further payment of £40 is required for a 100% guaranteed unlock. This exceeds the value of the phone. I’ve emailed requesting a refund but I’m not confident I’ll be getting one any soon.