Get Started with Meta Quest Developer Hub

• Before You Begin
• Set Up Your Device

• Meta Horizon developer account: Register a Meta account

• Supported Meta Quest headsets:
  • Quest 2
  • Quest Pro
  • Quest 3
  • Quest 3S and 3S Xbox Edition

• USB-C data cable
• Android or iOS mobile device
  • Meta Horizon mobile app

1. Download and install the MQDH app from the download page for your operating system:
   • Download MQDH for macOS
   • Download MQDH for Windows
2. Open the application and log in using your Meta developer credentials. Use the same Meta developer credentials you used to log in on the headset.

1. On your mobile device, open the Meta Horizon app.
2. In the app, tap the hamburger menu (the icon with three horizontal lines) next to the search bar. Then, tap Devices and select your headset from the results.
   Video: Shows selection of the Devices item in the hamburger menu.

3. Tap Headset Settings beneath the image of your headset.
   
4. Tap Developer Mode.
   
5. Turn on the Developer Mode toggle switch.
   
6. Use a USB-C cable to connect the headset to your computer.
7. Put on the headset.
8. In the headset, go to Settings > Advanced > Developer, and then enable Enable custom settings and MTP Notification.
9. When asked to allow USB debugging, select Always allow from this computer.
   

1. Open MQDH.
2. In the left navigation pane, choose Device Manager. All the devices you have set up are displayed in the main pane. Each device is shown with its status, which includes the device ID and connection status. The active device shows a green Active designator.
3. If multiple headsets are connected to your computer, select the currently connected headset from the drop-down list in the upper-right corner.