1.) Model Number = M701 2.) Firmware Version = 2.3.4 3.) Baseband Version = 2.05 4.) Kernel Version = 2.6.36-android 5.) Build Number = 97F2-D1-H1-M01-1385.20120314 I'm Newbie in android, so please bear with me the problem is the lower part of the screen is not working. When I'm in the home page that part is responding because when i touch the menus there, its functioning. But when in the apps like in games, I can't touch the buttons there.