Both of my remote controls are doing the same thing. When I am watching terrestrial TV if I use the toggle buttons to move up and down the channels the TV immediately switches to the first Samsung TV Plus channel instead of the next terrestrial TV channel. So for example if I'm watching Sky News on channel 233 and move the channel button up instead of going to the next terrestrial channel it goes to 4001 on TV Plus.
This happens whichever of the two remotes I use. I've no idea why but have I inadvertently managed to reset something or changed a setting somehow? I would be grateful for any ideas. The fact it happens with both remotes makes me think its a TV thing rather than the remotes themselves.