btw, not that we have 2 Vita store region up (Asia and Japan) how's the step by step direction to switch account to play games from different region, or if there's any possibility for playing dlc from different region etc.
what about the 2 mem card for each region thing etc
same as it was before, only now you can access the other store.
(assuming you're set up and logged into Japan PSN store):
- settings/format/restore PS vita system
- say yes to most things, but say no to 'format memory card'
- vita restarts
- go through setup and enter details of HK PSN account
- vita boots up
- go to PSN store and you're in the HK one
you can only play downloaded games when you're logged in with the same account as you used to buy them. Some demos work across regions but many don't. Physical games will work with any account, but once you start playing under account A, you won't earn trophies if you start playing under account B.