If your console is still on an older firmware version like 3.73, you can update using one of these official methods:
Connect your Vita to a PC running the Content Manager Assistant and select Update by Connecting to a PC .
To sign into PSN, you can no longer use your standard account password. Instead, you must generate a unique "Device Setup Password" through the Sony Account Management site on a PC or mobile browser. ps vita 374 firmware
Firmware 3.74 is fully hackable. Tools like HENlo allow for a browser-based jailbreak that requires no PC or specialized memory card.
Following this update and the concurrent PS3 4.89 update, users can no longer transfer games or content directly between a PS3 and a PS Vita via USB or Wi-Fi due to the new authentication requirements. How to Update Your PS Vita If your console is still on an older firmware version like 3
For PlayStation TV users, you can update via a USB drive. Create a folder named PSVITA on the drive, then a subfolder named UPDATE , and place the PSVUPDAT.PUP file inside. Impact on Homebrew and Jailbreaking
Most users in the homebrew scene use 3.74 as a stepping stone to install VitaDeploy , which is then used to downgrade the console to a more stable "golden firmware" like 3.60 or 3.65 . These older versions support Enso , a permanent hack that remains active even after the console is rebooted. Firmware 3
Despite Sony's security efforts, the PS Vita homebrew community quickly adapted to version 3.74.
The PS Vita 3.74 firmware update, released on May 10, 2022, serves as the final official software milestone for Sony’s handheld legacy. While it didn't add new games or graphical overhauls, it introduced critical security changes that fundamentally altered how users interact with the PlayStation Network (PSN) on the device. Key Changes in Firmware 3.74