Since getting me HDR box I'm having quite an annoying issue. My Q box connects into a Denon AVR (4k, HDR, 10 bit capable) and then into my LG OLED (again, 4k etc etc). I use a Logitech harmony for all of my AV and it's worked pretty much flawlessly since I set it all up. However since installing the new Q box and using the 'watch Sky Q' function, my TV sometimes shows the static/white noise screen. If I turn the TV off and then back on again, Sky Q shows on screen again but it's reset to 1080i. If I then go into settings and enable 4k 10 bit it all works again fine. Anyone had anything similar?