1. An electronic device for near field communication, NFC, said device comprising: a front end unit configured to communicate with an external reader/writer device, and a processing unit including a second memory configured to store one or more applications and one or more first identifiers, wherein a first identifier is assigned to one or more applications, the front end unit is further configured to: receive a communication establishment request including a certain first identifier from the external reader/writer device, when the communication establishment request is received and the certain first identifier matches a check identifier stored in the front end unit, send a response including an arbitrary or predetermined second identifier to the reader/writer device and send the certain first identifier to the processing unit, when the communication establishment request is received and the front end unit is configured to send a response to all received communication establishment requests, send the response to the reader/writer device and send the certain first identifier to the processing unit, receive a communication command from the external reader/writer device and forward the communication command to the processing unit, and check if a communication response is received from the processing unit in response to the communication command and, if received, forward the communication response to the external reader/writer device, and the processing unit is configured to send an information notice to front end unit based upon whether or not the certain first identifier is stored in the second memory.