I want to know the location of the configuration file created with the wacom tablet tool in ubuntu 12.04, I want to change the preassure curve and another settings manually..
thanks and have a good day
You can follow this guide here: https://help.ubuntu.com/community/Wacom as it details the setup of the pressure curve as follows:
Edit it so it looks like the following with your new Pressure settings:
Save and unplug and re-plug your device.