There is a new kind of mobile phone scam. A missed call will show on your
mobile phone. The number is 0709 020 3840. The last four numbers may vary,
but the first four numbers will remain the same. If you call this number
back, you will be charged £50.00 per minute. People have complained about
their phone bills, once they have realised the cost of the call, but
apparently this is completely legal.
So beware, do not call back numbers beginning with 0709 or numbers that
you are suspicious of.