Quote Originally Posted by Yuichi View Post
You download it when beta starts then your set, however you can not play on ps3 again with your account.
Until you buy it again for PS3.


I think it would work like this:
1. sign up the account for a PS4 upgrade
2. PS3 registry get changed to PS4 registry (PS3 is not more register on the account)
3. Get a Email with a PSN code to download the PS4 client
4. Client downloading, installing and starting