Realtek rtl8811au wireless lan 802.11ac keeps disconnecting

Realtek rtl8811au wireless lan 802.11ac keeps disconnecting install#
Realtek rtl8811au wireless lan 802.11ac keeps disconnecting for android#

I installed linux-firmware for the rtl8821c firmware I found some missing linux-headers-5.13.0-odroid-common/scripts/modules-check.sh (normally the sefl-compiled kernel should be independent, but with the 5.13.0 version some links are the same.) I reinstalled the kernel-image-5.13.0-odroid-arm64 with headers so below my reference is the prepackaged tobetter kernel for 21.04. I dropped the tobetter/github kernel to start with. I switched from the N2plus to the N2 since that configuration was cleaner (should not make much difference since both run 21.04). Unfortunately I did not get the adapter working yet. Let me start first by saying that the dkms package helped me a lot.

Realtek rtl8811au wireless lan 802.11ac keeps disconnecting install#

Please try this to install the driver package if you are trying to run the Wifi 5B. I changed include/osdep_service_linux.h to include proc_fs and timekeeping:Д«ut since that yields the same problem I hope someone here could give me a hint. Make: Leaving directory '/home/user/src/linux-5.13' Make: *** Deleting file '/home/user/src/rtl8821CU/Module.symvers' MODPOST /home/user/src/rtl8821CU/Module.symversД®RROR: modpost: 'proc_mkdir_data' undefined!Д®RROR: modpost: 'getboottime64' undefined!Д®RROR: modpost: 'proc_get_parent_data' undefined! Make: Entering directory '/home/user/src/linux-5.13' Make ARCH=arm64 CROSS_COMPILE= -C /lib/modules/5.13.0-odroid-arm64/build M=/home/user/src/rtl8821CU modules The building proces with DKMS does not work yet, therefore I tried direct compiling with 'make'. I changed the Makefile in the /lib/modules//build section to remove general-regs-only I changed the Makefile to compile for the RPI/arm64 instead of i386. However I want to use it with the N2p (Ubuntu 21.04, 5.13.0 kernel/tobetter). With an intel laptop I got the 5B working (which is better than the 5A which I have never seen working). I started to get the module working with the link: Since the old chipset RTL8811AU in the WiFi Module 5A is being obsoleted by Realtek, the 5A adapter will discontinue in several months probably. Note: The WiFi Module 5B price is $8.9 same as the WiFi Module 5A. * This chipset supports Soft-AP mode too. вЂ“ Actual WiFi 11AC transfer Speed : up to 200 Mbps вЂ“ Support WLAN Standards: IEEE802.11ac/a/b/g/n вЂ“ Dual-Band 11ac 1Г—1 with 64/128/152 bit WEP, WPA/WPA-PSK,WPA2/WPA2-PSK securities вЂ“ Realtek RTL8821CU chipset ( USB ID = 0BDA:C820, Initial CDROM mode = 0BDA:1A2B )

Realtek rtl8811au wireless lan 802.11ac keeps disconnecting for android#

Please use the latest version of OS images for Android and Linux compatibility. Wifimodule5bboard.jpg (65.86 KiB) Viewed 247976 times