The Galaxy Buds Pro Manager allows you to use features such as device settings and status view when connected to a Galaxy Buds Pro device. This application does not work alone because this is a component of the Galaxy Wearable application. The Galaxy Wearable application has to be installed first for the Galaxy Buds Pro Manager application to operate normally. ※ Please allow the permissions of the Galaxy Buds Pro Manager in Android Settings to use all the features in Android 7.0 or later. Settings > Applications > Galaxy Buds Pro Manager > 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] - Phone: Purpose of checking the version update information of the device - Storage space: Purpose of storing music in external storage to use music transmission function - Schedule: Purpose of checking schedule contents for using voice notification function - Contact: Purpose for checking contact information when receiving a call to use voice notification function - SMS: Purpose for confirming SMS contents for voice notification [Optional Permissions] -None Previously allowed permissions can be reset on Apps menu in device settings after software update.