You’ll need to use the Oculus app on your iPhone or Android smartphone for this.
Open the Oculus app on your smartphone.
Select Settings.
Select your Oculus Quest headset.
Tap the dropdown arrow to the right of your device name for more options.
Select More Settings.
Select Developer Mode and toggle the setting on.
Connect your Oculus Quest headset to your computer via USB cable.
Put on your headset and Allow USB debugging. and always allow.
SideQuest is an application that lets you install apps outside of the Oculus Store.
Download and Install SideQuest
Drag the APK file into the SideQuest application to the top left corner of the window.
Put on your headset and launch the app you installed from the Unknown Sources section of your library.
Need more help? Email us at team@supermedium.com or check out this guide:
Android Central: How to Sideload Apps on the Oculus Quest
The Supermedium desktop companion app syncs your entire comic library to the Oculus Quest over the local network.