(major rivers in the south, such as the Wouri and the Sanaga, are largely non-navigable; in the north, the Benue, which connects through Nigeria to the Niger River, is navigable in the rainy season only to the port of Garoua) (2010).4,725 km (18,300 km navigable; the most important waterway, the River Magdalena, of which 1,488 km is navigable, is dredged regularly to ensure safe passage of cargo vessels and container barges) (2012). Congo, Democratic Republic of the.
Latest Version: 4.55. An update to the PlayStationÂ®4 system software was released on April 11, 2017. Use this update to install system software version 4.55. Always update your PS4â¢ system to the latest version of the system software. By updating, you can enjoy additional features, improved usability, and enhanced security.
PlayStation 4 Release Date. The PlayStation 4 was originally announced for a Holiday 2013 release, but later confirmed for release on November 29th, 2013 in Europe and November 15 in the US and Canada. This page contains a list of release dates in other territories, including Europe, Australia, Japan and Asia.