In the event of unexpected data loss, please set up your Data Transfer so that your important account can be recovered.
■How to set up your Data Transfer
There are several ways to do this.
1) Using Transfer ID and password
2) Account Linking using of Apple ID ※For iOS user (iOS 13 and later version) only
All methods can be set from the following menu in-game.
"Settings" at the bottom left of the Home screen > "Transfer"
■Data Transfer Method
Install the app on the device where you want to transfer your data and select "Transfer Data" on the left side of the title screen.
※If data is transferred using a password, you will not be able to perform another data transfer for 24 hours.
※The password will be reset once you use it for data transfer.