realtek 8812au wireless lan 802.11ac usb stopped working

There are many, many forks so hopefully I'll eventually find a project which will also allow me to use 5GHz with my device. The device only works with 2.4GHz and isn't dual-band. UPDATE: I've had partial success compiling (v5.6.4.2) and installing the driver via DKMS. My chipset is indeed RTL881 1AU and most RTL8812AU/21AU drivers should support it. It's very confusing that the various Realtek 88XX drivers on GitHub support many chipsets, but rarely specify exactly which are not supported. to your RPM, your source is Has that changed? I applied a kernel 5.10 patch to, but oddly that version of the driver didn't recognise my device. Using a my mobile phone's wifi hotspot, I'm repeatedly asked for a password until after a several tries KDE informs me that the interface is disconnected due to 'No secrets provided' I made the password very simple for testing purposes and am also able to connect to the same hotspot using my laptop's internal wifi interface: usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3

usb 1-2: New USB device found, idVendor=0bda, idProduct=0811, bcdDevice= 2.00 Usb 1-2: new high-speed USB device number 10 using xhci_hcd

Realtek 8812au wireless lan 802.11ac usb stopped working