Sky box is connected via HDMI.
TV no: UE48JU7500TXXU
tried to switch off and on - changed the HDMI cable from the sky box to the ONe connect box.
Now my TV is stating that It is updating its software - but it has been doing that for the last 2 hours with no further improvement. My TV is now switching off and On by itself - with the same message about updating...what is going on????