O2

At the start of a contract (sim only) we have to pay rental in advance. At the end of the contract is that advance refundable ? many thanks

I was offered 3 Months’ free when I enquired online about a sim only contract for my phone and my granddaughter’s phone. I was told they would take a payment in October and then Nov, Dec and Jan would be free. I didn’t realise I could get a transcrip...