A recovery can reboot your Nebula projector and it can clear all product settings, apps installed, and data stored on your product.  If your projector cannot connect to WiFi or Bluetooth, or cannot connect to the Nebula Connect app, or there is an audio delay or no sound issue, please try to recover your device.  

For Nebula projectors running Android TV system like Capsule II, Prizm II Pro, Cosmos, Cosmos Max, Solar, Solar Portable or Vega Portable, please follow these steps to make the system recovery :

Note: This system recovery process erases all settings and apps installed.

1. Power on your product.
2. Select Settings > Device Preferences > Reset to start the system recovery process.

If you have additional questions, please contact us for further assistance.