Sony implemented this update primarily to modernize security for legacy hardware: Device Setup Passwords
If you are currently on firmware 3.74 and looking for what features currently exist , here is what is helpful about the latest exploit (HENlo): ps vita 374 firmware new
While the 3.74 update might not bring any revolutionary new features, it's a reminder that Sony still supports the Vita, albeit in a limited capacity. Sony implemented this update primarily to modernize security
Several account management settings have been removed from the console interface. Users are now directed to use external browsers for tasks like managing billing info or redeeming certain codes. Enhanced Security: ps vita 374 firmware new