Only system data can be transfered by the following procedure:
- How to transfer
1. On the PS4 version, select in-game [Options] > [Data Sharing] > [Upload].
2. On the PS5 version, select in-game [Options] > [Data Sharing] > [Download].
* A network connection is required for the upgrade and data transfer.
* Some trophy data cannot be transferred.
* Data other than system data, such as play data in Conquest Mode, cannot be transferred.