2025年11月

创建或修改 /etc/apt/sources.list.d/debian.sources

Types: deb
#URIs: https://deb.debian.org/debian   官方源注释了
URIs: http://mirrors.ustc.edu.cn/debian
Suites: trixie trixie-updates
#Components: main non-free-firmware
Components: main contrib non-free non-free-firmware
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg

Types: deb
URIs: https://security.debian.org/debian-security
Suites: trixie-security
Components: main non-free-firmware
Signed-By: /usr/share/keyrings/debian-archive-keyring.gpg

重装升级Debian13后发现NetworkManager没有WIFI选项，其实这个问题在某次系统升级后就发现了想着要重装了一直没解决。今天升级到Debian13不得不面对这个问题，找了很多文章，最终得以解决，记录一下。免得下次忘记
sudo apt-get install linux-headers-$(uname -r|sed 's,[^-]*-[^-]*-,,') broadcom-sta-dkms
sudo apt-get install -f
sudo dpkg-reconfigure broadcom-sta-dkms
find /lib/modules/$(uname -r)/updates
sudo modprobe -r b44 b43 b43legacy ssb brcmsmac bcma
sudo modprobe wl

感谢参考

  • Debian官方WIKI https://wiki.debian.org/fr/wl?highlight=%28BCM43142%29
  • deepin论坛https://bbs.deepin.org/post/151171
  • 博客园（通过该链接找到了官方页面）https://www.cnblogs.com/yfceshi/p/7371374.html
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