We have already reported that the company plans to submit its ZTE Grand S device at CES 2013. This will be the flagship smartphone with 5-inch Full HD screen, running OS Android. Mention of the events associated with the announcement of this model are available on the official website. Now, Engadget, citing an anonymous source issued a press photograph smartphone. Unfortunately there are no details as to what exactly is a smartphone ZTE Z753 Grand S. According to unofficial information, the device will be built on a quad-core platform with high performance, which is quite obvious, given the screen resolution. Work it will be running Android Jelly Bean, but what kind of version is not yet clear. Perhaps it will be announced on January 8 at CES, but it is also likely that out of the box and the unit will operate with a new or get it as an upgrade.