If you change or upgrade your device, you can use the same account by issuing and entering a transfer code.
▿ Issuing a Transfer Code
▿ Entering a Transfer Code
■ Issuing a Transfer Code
1. Select "My Page" > "User Settings."
2. Click "Issue Transfer Code."
3. Make a note of the displayed transfer code and click "Copy the Transfer Code."
*Please be sure to write down the transfer code.
*Transfer codes expire in 24 hours after it is displayed.
*Entering the transfer code on the new device will erase the user information on your current device.
*Do not share your transfer code with third parties.
■ Entering a Transfer Code
1. Select "My Page" > "User Settings."
2. Click "Transfer And Change Devices."
3. Enter the issued transfer code and click "Confirm of Transfer Details."
4. After confirming the user information, click "Transfer this account."
*When you enter the transfer code on new device, the user information on your current device will be erased.
*Once the transfer is complete, the previous user information will no longer be available on the former device.