u/InterestingMuffin475

I have a 2018 Camry. A few days ago the power button for the radio/volume periodically would not work. Today the entire screen stopped working and is now showing this loading screen. It never fully loads and just goes back to the starting point. It sometimes flashes and dims. None of the power buttons or other radio/audio buttons do anything. I tried to "reset" the screen but it's not working. Any ideas of how to fix this or how much it will cost to get it fixed? Do I need to go to the dealer or can any mechanic fix this?