Raspberry Pi Installing Realtek Wi-fi Driver Guide
Hi! The Tutorial Shows You Step-by-step How to Install Realtek Wireless Driver in Raspberry Pi GNU/Linux Devices.
And to Install Realtek Driver for Raspberry Pi it’s enough to follow the detailed instructions included in the here below Post.
Especially relevant: the instructions here included are originally targeting the Raspberry Pi OS, so for others OSes you may also see the Realtek Wifi Drivers Linux Setup Guides.