The Portosic OS X3 was released in 2010 by Theorysonic. History This article/section is empty. Please expand it. Features The Matrix UI interface. Multiple user accounts and user switching. It is the last version to support TheoryPhone 4. See also This article/section is empty. Please expand it. This article is a stub. Please help this article by expanding or finishing it; if you have permission from the page owner. Additional information: None. Retrieved from "https://dreamfiction.fandom.com/wiki/Portosic_OS_X3?oldid=211025" Categories: Empty articles Article stubs Operating Systems Theorysonic 2010 Fictional Operating Systems PTSUG Portosic Theorysonic software Products introduced in 2010 Software Fictional software Theorysonic products Products Fictional products 2010 software 2010s Products introduced in the 2010s Fictional Operating System Versions Operating System Versions Community content is available under CC-BY-SA unless otherwise noted.