TVTSUG

TVTSUG is an operating system developed by Theorysonic for Portosic TV players and smart TVs. The service is mostly available in the United El Kadsreian Nations.

History
Theorysonic announced in 1999 that introducing Portosic TV.

The first version was released on November 2001, it has mutlimedia pplications, internet capibillity via modem or ethernet, live channels, and no HD support.

Theorysonic invented Smart TVs and it was first introduced in 2003 with a TVOS 2 update.

In 2012, Theorysonic released TVOS 6 with new TS-UGOS FT flat design.

Version history

 * TVOS 1 (2001)
 * TVOS 2 (2003)
 * TVOS 3 (2005)
 * TVOS 4 (2007)
 * TVOS 5 (2009)
 * TVOS 6 (2012)
 * TVOS 7 (2013)
 * TVOS 8 (2015)
 * TVTSUG X9 (2017)