It appears that my BT Youview box has lost loads of the frreview/aerial channels, but I still have internet channels. I have reset the box and re-tuned it but still loads missing. For example chaneels 1-17 are missing.
Sorry been away all week. Yes if I put the aerial into the TV I have all the free view channels etc. If I retune the bt box it might find 144 channels, then it might find only 89 so summit is wrong. Then five mins later it says weak or no signal then goes off.