SOLVED
Hi everyone,
I just bought a Xiaomi 43" with androidTV TV.
I wanted to try Steam Link to play games on my couch.
When I connect my USB gamepad (cheap PS3 copy which works on my PC) I can navigate using the d-pad or sticks, but whenever I press a button, it launches a preinstalled app like Netflix or amazon prime. I can't use the button inside the app, but I can navigate.
Any idea how to solve this ?
Cheers.
That seems exceptionally weird. Maybe you can reassign the buttons with Button Mapper?