Mobile FeliCa Client: The Essential App for Osaifu-Keitai Compatible Smartphones

Mobile FeliCa Client is a standard application that comes pre-installed with Osaifu-Keitai compatible smartphones. It is an essential app for using Osaifu-Keitai services, allowing users to make payments and store various types of data using their smartphones. This application is also necessary when using mobile FeliCa compatible services for wearable terminals on Wear OS devices.

It is worth noting that for some Osaifu-Keitai compatible smartphone models, this application may not require reinstallation or updating, and if this is the case, it will not affect the use of this application and Osaifu-Keitai function. However, if the app is no longer compatible with your device, it is recommended to contact the developer for more information.