The file is a compressed archive that likely contains drivers, configuration files, or software for using custom or third-party controllers with a PlayStation 3 system or for using PS3 controllers on a PC. 1. Extraction and Access
: Keka is another reliable open-source option. PS3_Custom_Controllers.7z
: Software like ScpToolkit or BthPS3 for Bluetooth connectivity. Configuration Files : Layouts for remapping buttons. The file is a compressed archive that likely
: The Unarchiver is a popular free app on the Mac App Store. PS3_Custom_Controllers.7z