A mobile device is described. The mobile device includes an application installed thereon. The application is configured to communicate with a smoking substitute device, wherein the application is configured to: instruct a user to perform an operation at the smoking substitute device; verify whether the operation has been correctly performed by the user at the smoking substitute device; and inform the user whether the operation has been correctly performed.

A mobile device is described. The mobile device includes an application installed thereon. The application is configured to communicate with a smoking substitute device, wherein the application is configured to: instruct a user to perform an operation at the smoking substitute device; verify whether the operation has been correctly performed by the user at the smoking substitute device; and inform the user whether the operation has been correctly performed.

The present invention discloses a method for setting a password for an electronic cigarette, a system, a storage medium, and an electronic cigarette, the method comprising: sending, by a mobile terminal, a request for setting a password to the electronic cigarette, wherein the request carries an application identifier; searching, by the electronic cigarette, for the corresponding password information according to the received application identifier, and feeding back the first information in which a password is not set to the mobile terminal when the corresponding password information is not found; when the mobile terminal receives the first information, displaying a password setting interface for the user to set a password and sending the password set by the user to the electronic cigarette; receiving, by the electronic cigarette, the password, and saving the password in association with the application identifier to generate the password information of a corresponding application.

An inhalation device including a communication unit that communicates with other devices, a heating unit that heats an aerosol-source-containing base material to generate an aerosol, and a control unit that controls the communication unit such that a plurality of types of information transmitted and received by the communication unit are transmitted and received in the order starting with the highest-priority information.

An inhalation device including a communication unit that communicates with other devices, a heating unit that heats an aerosol-source-containing base material to generate an aerosol, and a control unit that controls the communication unit such that a plurality of types of information transmitted and received by the communication unit are transmitted and received in the order starting with the highest-priority information.

A terminal device provided with a communication unit that communicates with an inhalation device for heating a base material containing an aerosol source to generate aerosol, the communication unit transmitting a first log request for requesting transmission of log information that is to be acquired in response to use of the inhalation device by a user and stored in the inhalation device, and receiving the log information.

A terminal device provided with a communication unit that communicates with an inhalation device for heating a base material containing an aerosol source to generate aerosol, the communication unit transmitting a first log request for requesting transmission of log information that is to be acquired in response to use of the inhalation device by a user and stored in the inhalation device, and receiving the log information.

This inhalation device is provided with: a communication unit that communicates with another device; a heating unit that heats an aerosol source-containing substrate to generate an aerosol; a storage unit that stores log information acquired in accordance with use of the inhalation device by a user; and a control unit that controls the communication unit to transmit the log information stored by the storage unit in a period in which the heating unit is not capable of heating.

This inhalation device is provided with: a communication unit that communicates with another device; a heating unit that heats an aerosol source-containing substrate to generate an aerosol; a power source unit that accumulates and supplies electric power for operating the inhalation device; and a control unit that performs control to preferentially transmit first battery information indicating deterioration of the power source unit prior to second battery information among a plurality of types of battery information indicating the state of the power source unit.

This inhalation device is provided with: a communication unit that communicates with another device; a heating unit that heats an aerosol source-containing substrate to generate an aerosol; a power source unit that accumulates and supplies electric power for operating the inhalation device; and a control unit that performs control to preferentially transmit first battery information indicating deterioration of the power source unit prior to second battery information among a plurality of types of battery information indicating the state of the power source unit.