After you have completed the Wavlink router setup process, dealing with WiFi dead zones is straightforward and efficient. A WiFi analyzer tool can help you find regions with a patchy or nonexistent WiFi signal. Next, to ensure maximum coverage, position your router in the center of the room. To improve signal transmission, consider raising or repositioning the antenna. If dead zones remain, strategically place a Wavlink WiFi range extender between the router and the affected locations to increase signal strength. Furthermore, decreasing interference from electrical equipment and solid walls helps to provide a stronger signal. To reduce interference, try changing your network settings to alternative channel and frequency combinations.