I'm just now learning how to use Unity to mess around in SteamVR. Every time I press the play button to test out my scene, I get this annoying popup. The tutorial I'm following doesn't have this problem. How can I get the popup to go away for good? I always "Accept" it and it tells me "I made the right choice" but then it just comes back next time. And... it pops up randomly as well...
Go to Assets/SteamVR/Editor/SteamVR_Settings.cs and change recommended_ShowUnitySplashScreen to true. You'll have to do this each time you update the SteamVR Unity Asset, until they fix it to check which edition you're using.