For those of you receiving your TV from Oxford transmitter, due to frequency clearance in readiness for 4G mobile services, a retune of your TV or Freeview box will be required on the morning of 29th of May. The multiplex to be moved carries CITV, ITV 3, E4, 5*, 5 USA and a number of other TV and Radio stations, these will all disappear that morning and as stated above, a retune will be required.