The update brings fixes to several bugs which were being reported after the last security update. Along with all these fixes, it also integrates the newer November 2020 security patch update. Meanwhile, you can manually check for the update. If you own the device, you can manually check for the update, Go to System > Software update > Check for updates. There is another way to update, open HiCare app > Update > Check for updates.
Update Version:
EMUI 9.1.0.328 Version Update: 9.1.0.323 → 9.1.0.328
Huawei Nova 3i EMUI 9.1.0.328 Beta Changelogs:
Adds November 2020 security patch