Following are the fixes and features added to the keyboard by Smart touchpad driver: Integrated deeply with Elan touchpad driver in order to get the some of the élan features to work. Rewritten keyboard keys dispatch and processing from the scratch. Mapped Fn key scan codes from Acer, Asus, Dell, MSI, GIGABYTE and Samsung to ADB codes of OSX functions Added support for extended function keys F13-F24 simulation using Shift + F1 - 12 Added option to create custom OSX shortcuts using three