OLIKE Active is an application used together with the smart watch (OLIKE M1). Before using our application, you need to have an smart watch(OLIKE M1)。 After connecting to the smart watch (OLIKE M1), you can record data such as heart rate, sleep, and steps. There are also some important functions that require additional permissions on the phone, as follows: "Call reminder" function: after connecting the smart watch, apply for [Phone API], answer or hang up the call, monitor the call status, a