A home appliance and a method of operating the home appliance are provided. The home appliance includes a communication interface, memory, comprising one or more storage media, storing instructions, and at least one processor communicatively coupled to the communication interface and the memory, wherein the instructions, when executed by the at least one processor individually or collectively, cause the electronic device to store temporary account information obtained from a first device in the memory, transmit the temporary account information and electronic device information to a server, receive an account information change request from the server, and based on receiving the account information change request, change the stored temporary account information to account information corresponding to the account information change request..