How to install just the Android OS on Hi10 Pro?

I flushed my Android and Windows installations on the tablet and installed just the Windows 10 instead.
Unfortunately, the touch doesn’t work well for me, despite many things and driver installations I already tried.
I want to remove the Windows 10 installation and install just the Android image on it. I already downloaded the image from this forum but I am not sure how to install it now.
How it can be done? What do I need to do for it to work?


Since Windows already works correctly, I imagine that you no longer want to install Android