How do I reset the Wi-Fi connection on the P20 Robot Vacuum Cleaner?

Press and hold both the Clean button and the Home button on the robot for 3 seconds until you hear a voice prompt. The Clean button will flash rapidly, indicating the Wi-Fi has been successfully reset. You can also press and hold the Reset Wi-Fi button on the remote control for 3 seconds to achieve the same result. After resetting, return to the main interface in the App and click Add to reconnect the robot. (Page 10)