The Galaxy Fit2 Plugin is an essential application that seamlessly connects the Galaxy Fit2 and the compatible mobile device. This software is required to provide various features of the Galaxy Fit2 which includes app & device settings/management, software update, and watchface. ※ Please allow the permission of Galaxy Wearable from Android Settings to use it completely in Android 6.0. Settings > Apps > Galaxy Fit2 Plugin > Permissions ※ Access rights information The following permissions are required for the app service. For optional permissions, the default functionality of the service is turned on, but not allowed. [Required permissions] - Storage: Used to transmit and receive the stored files with Band - Telephone: Used to check device-unique identification information for updating apps and installing plug-in apps - Contacts: Used to provide services that need to be linked with accounts using registered Samsung account information - Calendar : Used to synchronize schedule with Band - Call logs : Used to synchronize Call logs with Band