[FAQ] What should I do to initialize "Osaifu-Keitai"?

Q: What should I do to initialize "Osaifu-Keitai"?

A: Please take it to the carrier shop to initialize the "FeliCa chip".

"Osaifu-Keitai" that can manage electronic money such as "Mobile suica". It's convenient, but did you know that the data still remains even after the terminal is initialized? Check here for Osaifu-Keitai!

For data such as "Osaifu-Keitai", the application is stored in the storage of the main unit, but the internal data is stored in the "FeliCa chip" instead of the main unit.

Convenient "Osaifu-Keitai" However, there is a point to note ...

The "FeliCa chip" is completely independent of the main unit, and even if the main unit is initialized, the application will only disappear and the account data will not be initialized and will continue to remain. For example, if data remains in this "FeliCa chip" when you let go of the terminal, the next user will not be able to use the "Osaifu-Keitai" function. By the way, if it is a used purchase shop, it may not be purchased if the data remains in the "FeliCa chip".

Also, if you let go of the terminal with the data remaining, there is a possibility that the account will be illegally acquired from there and the electronic money will be misused. If you plan to let go of your device, initialize the "FeliCa chip" along with the initialization of the main unit. As for the initialization method, the carrier shop will initialize the "FeliCa chip". By the way, in the case of docomo, there is a terminal called "DOCOPY" in the shop, and you can manually initialize it from there.Next page: How to erase by yourself

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