Electronic device for managing embedded subscriber identification module and method for same

An entitlement server comprising:

• communication circuitry;
• at least one processor including processing circuitry;
• memory configured to store information corresponding to the electronic device and instructions that, when executed by the at least one processor individually or collectively, cause the entitlement server to:
• establish a communication connection with a user equipment using the communication circuitry,
• receive, from the user equipment, a first request for a specific service activation through the communication connection, wherein the first request includes information indicating whether to activate the specific service and the specific service is for transmitting and/or receiving a call via a cellular communication connection with a telephone number of the user equipment at an external electronic device connected, via a short-range communication connection, with the user equipment,
• receive, from the user equipment, a second request for configuration information through the communication connection, including one or more service identifiers corresponding to one or more services, including the specific service, available to the external electronic device;
• subsequent to transmission of the first request and/or the second request, transmit, to the user equipment, the configuration information associated with the activated specific service available to the external electronic device.