Hello, I have the cube I7 book with pen and when i draw, take notes or use to navigation the cursor in, some areas, delay or advance of the point of pen, even after I calibrate the pen in Wacom Driver, it continues ocur in all softwares I tried.
I make a video showing the issue: https://drive.google.com/file/d/0B-9Zi0TmWFnzODlYd0lmdjJaWmM/view?usp=sharing