GNU/Linux Ubuntu 21.10 Tp-Link Archer T4U v3 Driver Setup – Step-by-step Guide
Hi! The linked Tutorial shows you Step-by-Step How to Install Tp-Link Archer T4U v3 Wireless 802.11ac Driver for Ubuntu 21.10 Impish GNU/Linux.
And the Ubuntu Impish Tp-Link Archer T4U v3 Setup is based on the Realtek rtl8812AU Chipset Driver Installation.
So the linked guide explain How to Download and Install the rtl8812BU Linux Driver.
GNU/Linux Ubuntu 21.10 Tp-Link Archer T4U v3 Wireless Driver Installation Guide