if it not work with your mobile phone, please download and install the latest version from this link： https://drive.google.com/file/d/1v--dpUMf8Dkhfl_u8_rB6yGnufXHy_Mc/view?usp=sharing Due to some force majeure factors, the new version may not be available on Google Play until one month later，We apologize for any inconvenience caused to you. Supports Light, Socket, Fan, Curtain,Dimmer,Boiler, Color light strip, IP Camera, Smart door lock, Smart module etc...