NikD63

I heard from LG confirming that this is not possible. I went ahead and bought myself a cheap indoor antenna just to stop the noise. This was LG's response.

Is it possible to program the 4 color button on the Magic Remote? For example, I would like them to switch to apps like YouTube TV, Vudu, etc.? My remote has 2 buttons just above the color buttons which are pre-programmed for Netflix and Amazon. I want to use the color buttons for other apps. Anyone done this?

I just got an OLED55C8. I won't have a cable or antenna connection to it, nor will I have any other devices physically connected to it. So there are no input sources to choose from. Everything I view will be coming through WiFi. Whenever I turn on the TV, it comes on with the TV source selected. And because I have no signal sources connected to it I get a random noise picture and sound. If the volume was up high on the previous viewing, the random noise is pretty loud. It can be pretty jarring at times. Is there some way I can set it so that upon power-up one of my streaming apps, such as YouTube TV or Netflix, is selected? Or can it come on with the volume off and on the home screen? If not, is there some way I can at least set the default volume level used at power on?