■ What is the E-Smart Refrigerator App?- The E-Smart Refrigerator App allows you to control your Samsung Refrigerator remotely from your smart phone at home.- The E-Smart Refrigerator App allows you to check your refrigerator power consumption (in this month and last month 삭제) from your smart phone at home.- In order to run Smart Grid (Demand Response) function, you need to register the service with your electricity provider company that has EMS(Energy Management System) supporting the SEP(Smart Energy profile).■ Supported Smart Phone Models:- Galaxy S4, Galaxy Note 3(Other models are not guaranteed that they will operate normally.)- Supported OS : Android 4.0 ~ Android 4.3■ Supported Refrigerator Models: - RF23HCEDBSR/AA / RF23HCEDTSR/AA- RS22HDHPNSR / RS22HDHPNWW / RS22HDHPNBC- RH29H9000SR / RH22H9010SR / RH29H8000SR / RH22H8010SR- RF33H9950SR / RF33H9960SR■ Please check these items before using the E-Smart Refrigerator App!- Check your Wi-Fi connection of your refrigerator before controlling remotely- If the Wi-Fi signal is weak due to your refrigerators location, a problem may occur when controlling remotely. - Check supported refrigerator and smart phone models. (Other models are not guaranteed that they will operate normally.)- Depending on the font you have set in your smart phone, apps screen may look different.This service needs access permissions for the following:[Required Access Permissions]- Storage: Required to save settings and other miscellaneous information- Location: Required to search for nearby refrigerator devices