. To maintain access to the PlayStation Network (PSN), users are now required to use a device-specific setup password
A major drawback is the removal of the ability to transfer content directly between a PS3 and a PS Vita via USB or Wi-Fi.
The deployment of version 3.74 marked a complete transition in Sony's security infrastructure for legacy devices. The update intentionally strips away several on-device account features to standardize modern authentication protocols.
| Metric | FW 3.73 | FW 3.74 Hot | | :--- | :--- | :--- | | Boot Time (to LiveArea) | 22.3 seconds | 22.1 seconds | | Game Launch (Killzone Mercenary) | 31.5 seconds | 31.4 seconds | | PSN Store Load (with cache) | 14.2 seconds | 12.8 seconds* | | WiFi Download Speed (20MB file) | 2.1 MB/s | 2.1 MB/s | | Battery Drain (1hr gameplay, WiFi off) | 14% | 14% |
While 3.74 did not strictly "ban" homebrew, it signaled a shift in Sony’s network checks. Users updating to 3.74 found themselves in a "cat and mouse" game where existing homebrew plugins needed updates to function on the new firmware.
In the homebrew community, the 3.74 update was described as "hot" for three reasons.
making the console increasingly difficult to use for anyone who isn't already tech-savvy. What This Means for Modders PS Vita 3.74 Firmware | What It Really Does!
If you want to keep your console standard and access the Official PlayStation Store to download your previously purchased games, you must install firmware 3.74. [Settings] ➔ [System Update] ➔ [Update Using Wi-Fi] Method 1: Update via Wi-Fi (Most Common) Go to the application on your live area screen. Select Start followed by System Update . Choose Update Using Wi-Fi .