I did a fresh installation for a Thinkpad E480 using debian unoficial
image that includes firmware:
linagora@e480-fp:~$ lspci | grep -i wifi
05:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8822BE
802.11a/b/g/n/ac WiFi adapter
linagora@e480-fp:~$ cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux bullseye/sid"
The wi-fi does not work in the debian-installer neither in my fresh
installation. After to waste some time googling I finally found this bug
and I fixed the problem following the workaround proposed by dlf29
<dl...@et.byu.edu> (creating a hard link because the path got changed).
Reading many post I relized the kernel mainstream maintainers changed
the hierarchy and as far as a I can see in testing we have only 5.6 and
5.6 kernels (new hierarchy):
linagora@e480-fp:~$ apt search linux-image | grep ^linux-image | egrep
WARNING: apt does not have a stable CLI interface. Use with caution in
Could you please change the path and names in order to fix this issue.
Sysadmin & DevOps @ Linagora