Samsung Galaxy A series GB internal memory, a 5000 mAh battery with Samsung Adaptive Fast charging feature and a 6-inch Full HD display with Gorilla Glass 4 covering on the back and front sides. It runs on Android 6.0.1 "Marshmallow". Release Date: 2 January 2017 OS Versions: CPU/GPU/Bluetooth: Improved features: What's missing: Release Date: 18 December 2017 (A8/A8+), 2 May 2018 (A6/A6+), 7 June 2018 (A9 Star Lite/A8 Star/A9 Star), 20 September 2018 (A7), 11 October 2018 (A9), 24 October 2018 (A6s/A9s) OS Versions: CPU/GPU/Bluetooth: Improved features: The Galaxy A6 was introduced on 2 May 2018. Its main feature is its Infinity Display, which
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