Several factors will make the phone cannot detect the Xiaomi Smart Ceiling Light D30. If the reset was not performed correctly, the light will not have fully entered pairing mode, preventing it from being detected by the phone. The permission of the Mi Home/Xiaomi Home APP on the phone will also affect the connection with the light.
Please enable the permission in your Android or iOS phone for the Mi Home/Xiaomi Home APP. When you download and use it for the first time, the Mi Home/Xiaomi Home APP needs you to confirm the location permission, please select [Yes] or [Allow].
Note:
There is no need to manually reconnect, it will automatically reconnect after reconnecting power or when Wi-Fi is restored.