While I am impressed by the ease and stable gaming of Stadia on mobile/my pixel 4 XL, I have been left wondering when are getting full screen mode???
Screenshot added, I'm using a 3d printed phone holder since Google decided to not sell one on release and sellout when they did release it. Also since the photo, I have ordered a 1ft USB c to c cable.
Borders will cause screen burn i played 3 hours a day for 1 month and screen burned my dedicated gaming phone so beware unless there is a future option to stretch the screen to fit the display completely wherever there is a border depending on how long you game and screen brightness you will get screen burn guaranteed. A developer on Google play has made an app for ps4 remote play that allows for stretching the screen even on a display with a hole punch camera I play call of duty using the entire screen no borders at all im even able to play off my mobile data connection so with Googles resources its possible if you want me to direct you to the app I mentioned just ask so you can see what I mean as there is no risk of screen burn when the whole screen is active and not just using selected pixels please do something about this Google as I cannot use stadia on my mobile devices as it will cost me more money in screen replacements after lengthy gaming sessions