Hello,
if you still doesn't know how to install the different versions of huion-display's drivers in Ubuntu, I found the solution in the official Wine website which you can find in this link: https://wiki.winehq.org/Ubuntu or you can follow the next steps.
These are the steps:
Step 1:
If your system is 64 bit, enable 32 bit architecture (if you haven't already):
sudo dpkg --add-architecture i386
Step 2:
Download and add the repository key:
wget -O - https://dl.winehq.org/wine-builds/winehq.key | sudo apt-key add -
Step 3:
Add the repository:
sudo add-apt-repository 'deb https://dl.winehq.org/wine-builds/ubuntu/ focal main'
Step 4:
Update packages:
sudo apt update
Step 5:
Then install one of the following packages:
sudo apt install --install-recommends winehq-stable
Step 6:
In the terminal, paste:
winecfg
(This downloads the updates wine)
Step 7:
Then, it's gonna open the wine setting

You have to put windows 10, then Apply and then Ok.
Step 8:
Now you have to install .exe file from the official Huion website https://www.huion.com/download/
Step 9:
Go to the .exe Huion file, right-click and choose Open with Other aplication

And chose Wine Windows Program Loader and Select.
Step 10:
Finally, choose the disk where you gonna put the program and install it and use it.
Hello,
if you still doesn't know how to install the different versions of huion-display's drivers in Ubuntu, I found the solution in the official Wine website which you can find in this link: https://wiki.winehq.org/Ubuntu or you can follow the next steps.
These are the steps:
Step 1:
If your system is 64 bit, enable 32 bit architecture (if you haven't already):
sudo dpkg --add-architecture i386Step 2:
Download and add the repository key:
wget -O - https://dl.winehq.org/wine-builds/winehq.key | sudo apt-key add -Step 3:
Add the repository:
sudo add-apt-repository 'deb https://dl.winehq.org/wine-builds/ubuntu/ focal main'Step 4:
Update packages:
sudo apt updateStep 5:
Then install one of the following packages:
sudo apt install --install-recommends winehq-stableStep 6:
In the terminal, paste:
winecfg(This downloads the updates wine)
Step 7:

Then, it's gonna open the wine setting
You have to put windows 10, then Apply and then Ok.
Step 8:
Now you have to install .exe file from the official Huion website https://www.huion.com/download/
Step 9:

Go to the .exe Huion file, right-click and choose Open with Other aplication
And chose Wine Windows Program Loader and Select.
Step 10:
Finally, choose the disk where you gonna put the program and install it and use it.