Click here. Best way to download is to right click on the red link (scroll down to view) and select 'copy link address'. Open a new tab and paste the link in the address bar. You'll get the usual options, 'save' or 'save as' etc. If the video opens in the new tab then there is a downward arrow bottom right to click on.
Huawei Mate 20 Pro review: In-depth hands-on