rafre Instruction Manual is a free Android app developed by KYOCERA Corporation, intended for rafre users. It is a comprehensive guidebook that allows users to find descriptions of the functions they need to use by utilizing the table of contents, index, and search functions. Moreover, not only can you browse the instructions, but you can also directly launch some device settings from the descriptions, making it even more convenient to use your rafre device.

It is important to note that you need to install this application to use it for the first time. Additionally, this app is only compatible with rafre, and not with other devices. Furthermore, downloading or updating this application may incur separate packet communication charges. Therefore, it is strongly recommended to use a packet communication fee flat-rate or discount service. If you choose to download via Wi-Fi, you will not incur any packet communication charges.