Look for the PS Vita System Software Update file (usually PSVUPDAT.PUP ).
Rather than searching for unofficial .bin files, you must download the official firmware directly from Sony to ensure compatibility and safety. Download psvita bios v13 bin
Here is the story of how you actually "download" the necessary system files to get your games running: 1. The Official Firmware (The "BIOS" Equivalent) Look for the PS Vita System Software Update
The PlayStation Vita does not use a traditional "BIOS" file like other retro consoles; instead, its functionality is handled through and font packages . If you are looking to set up an emulator like Vita3K , you won't find a file named "psvita bios v13.bin" because it simply doesn't exist in that format. Download psvita bios v13 bin