A collection of system font files ( .pvf , .tff , .otf ) that replaces or supplements the default Sony font on a hacked PS Vita (running Enso or HENkaku) to customize the UI language style, improve readability for homebrew, or add support for non-standard character sets.
If you are a developer creating a homebrew app (using VitaSDK or Pigs-in-a-Blanket), you cannot rely on the system fonts being available or looking consistent. You need to embed fonts in your application. font package ps vita
Since the PlayStation Vita is a legacy device, "feature" usually refers to (often via custom firmware/HENkaku) or developing homebrew applications. Below are the details for both scenarios. A collection of system font files (