Copypasting the email I sent you below:

I sent it from curiousvrlabs@gmail.com, in response to the inquiry you sent me... Did it not show as a reply? 

Quoted text below: 

Hi sherry. Oh my, you've jumped into the deep end with my app! 

I'll try to help as best I can, but full disclaimer - I will happily refund if this is too much. Normally, people have already setup sidequest/enabled developer mode/a bunch of technical stuff before they ever find me and my work. And those are the kinda people who are good at making sense of my confusing/ambitious/slightly broken collection of experiences that you just bought. 

Have you setup sidequest before or installed unknown sources? There are instructions here: 

www.sidequestvr.com/setup-howto

Dev mode also allows you to disable the guardian, an important function if you want to map multiple room layouts and use my app properly. Once you've got Dev mode, the sidequest mobile app will help you with the installation of my .apk file. You'll need to connect it with a cable , install my program, and then it'll live on the quest (you don't need to plug it into a phone ever again) if you get to the dev mode enabled step, I can help you with the actual install with more info in another email

But like I said if this is all too much, or if you get stuck, let me know and I can refund the purchase.

If you can manage to jump through these hoops and get the app installed, then we can setup a time to meet "at your house" via multiplayer and I'll show you how everything else in the program works. 

Let me know how it goes.

good luck! 

Ryan (curiousVR)