Money expert Martin Lewis says mobile phone customers can save money by sending a text to a 5-digit number.

Martin Lewis says you can slash your mobile phone bills before April price hikes - and it all starts with a text to a six-digit number.

Financial guru Martin Lewis is encouraging individuals to send a text message containing a five-digit code in order to reduce their mobile phone bills.

The Department for Work and Pensions has warned millions of benefits claimants who receive a suspicious text message to forward it to a five-digit number. The DWP is urging benefits claimants to ...