Before updating your PS Vita to system software version 3.74, ensure that your device meets the following system requirements:
The PlayStation Vita (PS Vita) may be a discontinued handheld, but Sony has proven time and again that legacy hardware still deserves attention. In recent years, the PS Vita has received quiet stability updates, with being one of the final significant patches released before the gradual wind-down of PlayStation Store support for the device. ps-vita-system-software-update-374-download
Plug your device into a power source to prevent it from shutting down during the process. Navigate to > System Update . Select Update Using Wi-Fi . Follow the on-screen prompts to download and install. 2. Update via PC (Content Manager Assistant) If your Wi-Fi is unstable, you can use a PC: Before updating your PS Vita to system software version 3
You plug the proprietary USB cable (which you’ve had to buy three times). You navigate to Settings > System Update > Update via PC or Wi-Fi. You watch the 24 MB file trickle down. Then you wait—five long minutes—as the Vita reboots, the PlayStation logo glowing against a black void like a promise made a decade ago. Navigate to > System Update