Mobile application for user of LG WHISEN system air conditioner conneted to LG BECON cloud. Not to support residential air conditioner. Need to connect LG "BECON cloud". In order to use "BECON cloud", you have to create account and obtain permission. Refer to the notice as below; [Notice] 1. Available with connected to "BECON cloud" server 2. Needed to installed LG WHISEN system air conditioner central controller 3. Need to confirmation of LG administrator in order to create user account. 4. Not support to LG residential air conditioner