Ubook pro N4100+Hi pen 6

I got problem my tablet see Hi pen it works , but i try many soft gimp, paint nad other and no one recognize presure of pen. Im sure gimp can do this . Also i try to install new drivers, nothing happen . Any idea what to do ?

Not all programs understand the pressure of the pen. We need to try different things

GIMP has an extensive support for pressure-sensitive styluses and graphic tablets. It is able to match opacity, thickness, jitter, colour, EVERYTHING to pressure, but it does not recognize HiPEN H6 for anything, except for basic clicks ( one pressure level ).
There is nothing in GIMP “input devices” dialog box, except for the Windows core pointer.
Since the pressure-sensitive pen is a huge selling point, I am forced to either seek remedy here or return the purchase as per EU Distance Selling Regulations.
Please for Chuwi personnel advise.