PlayStation 4 system software
Operating system and user interface of the PlayStation 4 in 1.01 version | |
| Developer | Sony Interactive Entertainment |
|---|---|
| Written in | C, C++ for PS Plus and online services settings / PPC |
| OS family | Unix-like, (FreeBSD) |
| Working state | Current |
| Source model | Closed source |
| Initial release | 1.01 / November 15, 2013 |
| Latest release | 12.50 / March 25, 2025 |
| Available in | 31 languages |
List of languages Arabic, Chinese (Simplified), Chinese (Traditional), Czech, Danish, Dutch, English (United Kingdom), English (United States), Finnish, French (Canada), French (France), German, Greek, Hungarian, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Spanish (Latin America), Spanish (Spain), Swedish, Thai, Turkish, Ukrainian, Vietnamese | |
| Update method | Direct download PlayStation 4 Format Blu-ray Disc Download to USB |
| Platforms | |
| Kernel type | Monolithic with dynamically loadable modules |
| Default user interface | PlayStation Dynamic Menu |
| Preceded by | PlayStation 3 (system software) |
| Succeeded by | PlayStation 5 (system software) |
| Official website | |
The PlayStation 4 system software is the updatable firmware and operating system of the PlayStation 4. The operating system is Orbis OS, based on FreeBSD 9.