GNU/Linux Pop!_OS Realtek rtl8832AU Driver Setup – Step-by-step Guide
The linked tutorial shows you step-by-step How to Install Realtek rtl8832AU Wireless Driver in Pop!_OS 18.04+ LTS GNU/Linux desktop – Step by step Tutorial.
Especially relevant, this Driver is supporting also the rtl8852AU Chipset.
And this Pop!_OS Realtek rtl8832AU Driver is developed thanks to the beneficent Work of Lwfinger.
Finally, here I propose you a simplified Installation Setup for Machines with MOK/Secure-Boot Disabled. But in case you want to keep it enabled, then see directly the Developer’s Docs.

GNU/Linux Pop!_OS Realtek rtl8832AU Driver Install Guide