53General SettingsWireless ManagerEnable or disable wireless functions.LauncherSet to display applications that you can use with theQWERTY keyboard (shown when the QWERTYkeyboard is revealed).Power• Battery Power: set battery-saving options,including backlight options.• External Power: set options for using externalpower, including backlight options.• Performance: select a CPU performance profile.Button• Assign a program: assign program shortcuts todevice keys.• Up/Down Control: set delay and repeat options forup/down controls.• Wake up: set which keys will wake up the device.• “X” button: set to end the program with the Xbutton.Align ScreenAlign the touch screen for better recognition of yourinput.