SGS Touchscreen Booster will help you to optimize your SGS (I9000)touch screen. SGS Touchscreen Booster will help you to optimize your Samsung Galaxy S (I9000) touch screen; No root needed.Bugs, please let me know. Changes are not persistent yet (see wish list bellow);Due a software limitation, the settings are set to defaults after some time. Use the service option to keep settings up to date;NEW, Use the shortcut to start or stop service;Only for Samsung Galax S up to Android 2.3.x. SEO: Samsung Galaxy S Touch screen optimizer.