The , released on May 10, 2022, is widely regarded as a restrictive security patch rather than a feature-rich upgrade . Its primary function was to align the handheld with updated PlayStation Network (PSN) security standards, but it notably crippled several core legacy features. Key Changes & Review
: Traditional PSN passwords no longer work for signing in. Users must generate a unique "Device Setup Password" through their account settings on the PlayStation website to log into the handheld. ps vita 3.74 firmware
Do not turn down a good deal on a used Vita just because it says "3.74" in the system settings. PS Vita 3
The was released in early 2022 (specifically on January 24, 2022). Yes, you read that right—years after the console’s death, Sony pushed an update. This was not a feature update. There were no new UI improvements, no game patches, and no performance boosts. 3.74 was purely a security patch. Users must generate a unique "Device Setup Password"
Note: If you are having trouble signing in after the update, remember to use the mentioned earlier! Why is Sony Still Updating the Vita?