Samsung doesn't use Google's stock Android UI. It uses its own TouchWiz UI [1], which it also put on its proprietary OS phones and Bada phones. HTC also doesn'

Samsung doesn't use Google's stock Android UI. It uses its own TouchWiz UI [1], which it also put on its proprietary OS phones and Bada phones. HTC also doesn't use Google's stock Android UI. It uses its own Sense UI [2], which it also put on BREW and Windows Mobile phones. Other Android handset makers also created their own custom UIs. Motorola has Motoblur [3], SonyEricsson has the 'UX' platform [4]. [1] http://en.wikipedia.org/wiki/Touchwiz http://en.wikipedia.org/wiki/Touchwiz [2] http://en.wikipedia.org/wiki/HTC_Sense http://en.wikipedia.org/wiki/HTC_Sense [3] http://en.wikipedia.org/wiki/Motoblur http://en.wikipedia.org/wiki/Motoblur [4] http://www.xperiax10.net/2009/11/18/se-launches-nexus-ux-platform-websdk-for-android-symbian-development/ http://www.xperiax10.net/2009/11/18/se-launches-nexus-ux-pla...