Nate

It is the Ghost Commander text viewer, it just doesn't show it that way in the dialog. It happens with all choices, anyhow. I was just trying to take as short a video as I reasonably could, so I selected the default. FYI, in the meantime, the Quest had an update, and now that dialog shows up as its own window floating in outer space. Not sure that matters, it has the same issue. It is probable that this is mostly an issue with the Quest OS's changes from stock Android, but who knows, maybe it could...

After some playing around, this seems to be limited to the pop up "open" dialog. Nothing works through there. Maybe the relevant intents aren't being received? If I long press the file and select "open with" then choose the corresponding app, it works just fine. So there is a workaround, but if this is an issue with the app sending the wrong intent or something, it would be nice if it could be fixed.

Picture/Text Viewer/Editor does not open