mariomancio
Hello,
I'm sorry that SKYBOX doesn't support button remapping. And there's no way to control the video by an iPhone.
SKYBOX has a Presentation Mode feature, you can go to SKYBOX's "Global Settings", select the "Playback" tab, and turn on "Presentation Mode".
Here's how the Presentation Mode works:
When the viewer puts on Quest device, Quest wakes up and SKYBOX starts playing the current video from the beginning. And when the viewer takes off Quest device, Quest goes to sleep mode, and SKYBOX stops playing the current video.