If the Wi-Fi signal of the Mi Smart Projector is weak or intermittent, please refer to the following steps to improve the connection:
1. If the signal strength is weak, consider moving closer to the Wi-Fi router or placing the projector in a location with better signal reception;
2. Keep electronic devices like microwaves or baby monitors away from the router, as they can interfere with the Wi-Fi signal;
3. Reduce the number of devices connected to Wi-Fi network, especially if many devices are simultaneously streaming or downloading content. This can help allocate more bandwidth to the projector;
4. Restart the router by unplugging it, waiting for about 10 seconds, and then plugging it back in. This can help refresh the connection;
5. Consider using a Wi-Fi extender to enhance and extend the Wi-Fi coverage in your home. The devices can improve the signal strength of the Wi-Fi;
6. If necessary, use a wired Ethernet connection instead of Wi-Fi. This can provide a more stable and faster connection;
7. If the issue still persists, please update the firmware of the projector by navigating to [Settings] >> [Device Preferences] >> [About] >> [System update];
8. If all these methods fail, reset the projector to the factory defaults by navigating to [Settings] >> [Device Preferences] >> [Reset];
9. If the above troubleshooting methods can’t resolve the issue, please contact our local official service center or your seller for further assistance. They will help you in this regard.