Cheap Mobile Calls and Changing To Other Countries

On the plane on a recent trip I sat next to somebody who straightened out a paper clip and used it to open his mobile phone.

I said, 'That's a handy trick. What are you doing?'

He told me, 'The shop where I bought the mobile and card told me how to do it. I change the card to a UK card when we are about to land to make calls on a local card on a local tariff. No roaming charges.'