Hi Davedicko,
TV 360 is much the same as the older V6 that you can only have 1 fully paired remote. The old V6 would allow you to use an unpaired infrared remote as well where as the 360 doesnt.
As far as I am aware there is no plan to change this. What is your intention with a 2nd remote?
In the theme of being 2022 the TV go app allows you to fully control the TV box and I probably use that as much as the TV remote if that helps you?
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I work for Virgin Media - but all opinions posted here are my own