Sony implemented this update primarily to modernize security for legacy hardware: Device Setup Passwords
Once you've hacked your 3.74 Vita (and optionally downgraded to 3.65 for permanent CFW), you'll have access to an extensive library of homebrew applications. Popular tools include:
On your PS Vita, open the PSN login screen. Enter your regular account email, but type the into the password box. Phase 2: Expanding Storage (SD2Vita) ps vita 374 firmware new
Navigate to > Security > Device Setup Password . Click Generate New Password .
Standard 2-Step Verification (2FA) is now strictly enforced. Users can no longer log in using their primary account password. Instead, you must generate a temporary "Device Setup Password" through the desktop or mobile PlayStation Store Account Settings to authorize the console. Sony implemented this update primarily to modernize security
As of 2026, the hacking community has fully embraced 3.74. While earlier firmware versions (3.60/3.65) offer permanent jailbreaks (Enso), 3.74 can still be hacked using h-encore². Steps to Hack 3.74
: Further limits communication features between Vita and PS4/PS5. 🛠️ Essential Features Phase 2: Expanding Storage (SD2Vita) Navigate to >
Yet, in a poetic twist, the update backfired. The homebrew community, led by developers like TheFloW, responded not with fear but with characteristic ingenuity. Within days of 3.74’s release, a new exploit chain was discovered and implemented. The community’s response was not to abandon the new firmware but to conquer it. Tools like "Modoru" allowed users to downgrade their firmware to more exploitable versions, while newer jailbreaks supported 3.74 directly. Sony’s "improved system performance" had become a challenge, a catalyst that reignited interest in Vita hacking. Far from killing the scene, 3.74 inadvertently proved that the Vita’s security was a sieve, and that the passion of its fans far outweighed the corporation’s half-hearted defense.
: Tools like Modoru allow users to revert to 3.60 or 3.65. Henkaku : Compatible via the "browser exploit" method.