Samsung Galaxy A series it with the flagship Galaxy S8 and Note 8. In May 2018, Samsung unveiled the Galaxy A6 and A6+. The new features included a full metal design and infinity display, and a dual rear camera for the A6+. They ship with Android 8.0 (Oreo) with Samsung Experience. In June 2018 in China, Samsung unveiled the Galaxy A9 Star and A9 Star Lite. The Galaxy A9 Star Lite is a rebranded version of the Galaxy A6+ and the Galaxy A9 Star has been rebranded globally as the Galaxy A8 Star. The main features of the A8/A9 Star are its large 6.3-inch
Samsung Lee's death in 1987, Samsung was separated into four business groups – Samsung Group, Shinsegae Group, CJ Group and Hansol Group. Since 1990, Samsung has increasingly globalised its activities and electronics; in particular, its mobile phones and semiconductors have become its most important source of income. As of 2017, Samsung has the 6th highest global brand value. Notable Samsung industrial affiliates include Samsung Electronics (the world's largest information technology company, consumer electronics maker and chipmaker measured by 2017 revenues), Samsung Heavy Industries (the world's 2nd largest shipbuilder measured by 2010 revenues), and Samsung Engineering and Samsung C&T (respectively the world's