＋メッセージ（プラスメッセージ）

This is a messaging app that allows you to communicate using just your mobile phone number. You can not only exchange stamps, photos, and videos, but also enjoy group messages. You can also send and receive SMS.

Features of “+Message”
◇Easy & safe
・You can start right away without registering as a member!
・Messages from people who are not registered in your contacts will be displayed as "Not registered" so you can easily tell.

◇Convenient
- Can be used with people whose icon is displayed in "Contacts".
・You can exchange photos and videos of up to 100MB.
- With the "read" feature, you can see when the other party has opened the message screen.

◇Fun
・You can communicate expressively using stamps.

◇Connect
・You can exchange messages with the company's official account. You will be able to receive important notices from companies, complete procedures, and make inquiries!
・A company's official account is displayed with a "verified mark" indicating that it has been verified by Docomo, so customers can communicate with the company with confidence.

■Compatible models (supported models)
Docomo smartphones and tablets running Android(TM) OS 6.0 to 14.0.
https://www.nttdocomo.co.jp/service/plus_message/compatible_model/index.html

■Notes
- To use this service, you will need an sp-mode contract, ahamo/irumo internet connection service, and a contract that allows SMS for use with MVNO (Docomo line).
- This app requires a mobile data connection to use some functions such as initial authentication.
・If the recipient is not using this service, messages will be sent and received via SMS (text only).
-Packet communication charges apply when using this app. We recommend subscribing to a packet flat-rate service.
・If you are using the service while roaming overseas, please turn on the "[When roaming overseas] + Use message service" setting.
・If you use the service while roaming overseas, please note that in addition to sending and receiving messages, data may also be updated automatically, and packet communication charges may be higher than in Japan.
・When using the "official account" function, customers must conclude an official account usage agreement in a manner separately determined by the company operating the official account.
・The contents of the official account and the customer's consent for use are beyond the scope of our responsibility.
・Registration and settings for each official account may be canceled due to customer procedures such as MNP.