Or if built-in, plugging the adapter should trigger dmesg :
4/5 stars
A critical factor in successfully deploying this adapter on Android is identifying the hardware revision. TP-Link has released multiple versions of the TL-WN722N, each utilizing different chipsets.
: Even if the driver is loaded, the adapter may need a firmware file (e.g., htc_9271.fw ) placed in /system/etc/firmware/ /lib/firmware/ for a specific Android phone model? OnePlus 8 Pro kernel for TP-Link adapter? - Facebook
The TP-Link TL-WN722N does not have official "plug-and-play" driver support for standard Android devices. Using it on Android typically requires a with specific kernel modifications, most commonly found in the Kali NetHunter project. Core Requirements