Players during the CBT can use their game data when the app is is officially launched through the following methods:
- Android players who have participated in the CBT on an Android device and have not deleted the CBT version may use their previous game data by simply updating their game app to the official version. If the player however deleted their CBT version of the app, data migration can be done using a Transfer ID or by linking back to the player's Facebook account.
- iOS players who have participated in the CBT on an iOS device may transfer their previous data using their Transfer ID or by linking back to the player's Facebook account.
- If the player has not issued or has forgotten their Transfer ID and Password, they will not be able to transfer their game data in the CBT when the app is officially launched.
- In order to carry out data migration via Facebook link, a Facebook ID is required.