How to upgrade your PS4 games to play on a PS5 with better graphics and frame rates

You can upgrade eligible PS4 games to play on a PS5 in higher quality through the PlayStation Game Hub and PS Store.

PS5 storage: How to manage your console's storage or expand it with an external hard drive

The PS5 has 825GB of storage space, but you can only use 667.2GB of it — unless you use an external hard drive.