Wireless screen mirroring is a handy feature, but you may occasionally run into connection troubles. Don’t worry—this article compiles common issues and their troubleshooting methods.
Solution: Confirm that your TV or screen mirroring device is powered on and in the signal-waiting interface.
Solution: Ensure your phone/computer and the screen mirroring device are connected to the same Wi-Fi network.
Solution: On corporate networks, network isolation may block device discovery. Try using the screen mirroring device’s Wi-Fi Direct function (direct connection without a router).
Solution: Connect the device to the 5GHz Wi-Fi band—it has less interference than the 2.4GHz band, which helps reduce lag.
Solution: Pause other devices that are consuming network resources (such as those downloading files or streaming videos) to free up bandwidth.
Solution: Restart both the screen mirroring device and your phone/computer to clear background processes and free up system resources.
Solution: Check the router’s status (e.g., whether it’s overheated or disconnected from the internet) to ensure a stable network.
Solution: In your phone or computer settings, extend the “auto-lock” or “sleep” time to prevent the device from entering sleep mode and disconnecting the mirroring session.
