You can no longer sign in using your standard account password.
For users running custom firmware (CFW) such as HENkaku or Enso, this update requires caution.
Scroll to Device Setup Password and select Generate New Password . ps vita system software update 374 updated
By forcing the use of Device Setup Passwords, Sony ensures that older hardware remains compatible with modern 2FA security protocols used on PS5 and mobile devices. 2. Maintain Store Access
Most homebrew users prefer to use "Version Spoofing" in settings to mimic 3.74 while staying on a lower, more stable firmware like 3.60 or 3.65. You can no longer sign in using your
Certain account management features have been removed from the console menus to streamline security. Why Sony Released This Update
You can no longer create a new PSN account directly from the Vita hardware. By forcing the use of Device Setup Passwords,
Use this unique, random string of characters as your password when signing into PSN on your Vita. Impact on the Homebrew Community