FREEVIEW viewers are being reminded they may need to retune their TV equipment today. 

Work to free up frequencies for the roll-out of 4G mobile broadband was completed successfully overnight.

Chris Cain, Digital UK spokesman, said some commercial channels such as ITV3 and QVC would have been affected and added: “Viewers may need to retune their box if it has not retuned automatically.”

Viewers who have problems can call Digital UK’s advice line on 08456 50 50 50 or visit digitaluk.co.uk