Galaxy S II Settings Colors Screen Scenario Set the mDNIe Scenario Mode Set the mDNIe Mode Negative Mode Enable/Disable inverted colors Outdoor Mode Enable/Disable outdoor mode Screen Gamma Set screen gamma value Touchscreen Touch sensitivity Set touch panel sensitivity Sensors Gyroscope Use calibration data Use the gyroscope calibration values. Do a calibration after checking this! Calibrate Put your phone on a flat surface, and press this to calibrate Touch key Enable keys backlight Light up touch keys when screen is on Backlight timeout Delay after a keypress before backlight turns off Haptic Vibrator Vibrator Intensity Set vibrator intensity Radio HSPA Enable HSDPA/HSUPA