: On your PC (using QCMA), place the .PUP file in the folder designated for "PSV Updates" (check QCMA settings to find your specific directory). Boot into Safe Mode : Turn off the Vita completely.
The PlayStation Vita may no longer be Sony’s primary focus, but for the dedicated community of handheld enthusiasts, keeping the system optimized is a top priority. Released in late 2019, remains a critical milestone for the console. Whether you are looking for the official update to stabilize your system or a way to prepare your Vita for custom homebrew, here is everything you need to know to make the download work better for you. What is PS Vita Firmware 3.73?
Released quietly by Sony in early 2019, firmware 3.73 was a maintenance patch. Unlike major updates (e.g., 3.60 or 3.65), version 3.73 did not add new apps or UI changes. Instead, Sony’s patch notes famously read: