In addition to browsing the instruction manual, you can directly start the terminal settings etc. from the explanation, so you can use SO-03D more conveniently.
It cannot be started with other models due to the e-Trice set (instruction manual) for SO-03D.

【Notes】

Please confirm the following contents before installation and tap [Update] when you understand.

・ When using for the first time, it is necessary to download this application.
・ Packet communication charges may be incurred when downloading and updating applications. For this reason, we strongly recommend using the packet flat-rate service.
* Packet communication charges are not incurred when downloading using the Wi-Fi function.
(Download capacity: about 3.3 to 3.7MB (depending on version))