## Synaptics Driver Release Notes for HP

Version: 16.5.4
Date: 04-19-2013

Issue Number | Description | Fix Comment
--- | --- | ---
TP-43870 | Tune Gestures for Application on Windows 8 | Simplify some Zone related code.; Simplify the code to reduce time in processing packet.; improve 2F-scrolling by counting motion before activated.; simplify the code for better reading.; add two small functions for getting absolute position changes.
TP-43909 (ECR165649) | W8/W7:Pinch Zoom in Office Word document function fail | Suppose "bIsSmallZoomWheel" is feature of pinch, "bIsSmallWheel" is feature for scrolling.
TP-43956 | Synpatics TP when use horizontal scrolling on “Maps”, the function can’t work in CHS | In different language OS, the title name is also different.
TP-43111 | Gesture notification does not work if there are multiple TouchPads connected to the same machine. | Modified default force model for ForcePad; Read ForcePad calibration data based on HW version; Modified default force model for ForcePad
TP-43941 | Enable top left corner double tap disable/enable TouchPad feature | Enabled top left corner double tap disabling/enabling TouchPad for customer's specific platforms.
TP-43983 | Add TouchPad enable/disable hot key | Fixed build error.; Added touchpad enable/disable hot key for customer platforms.