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mnerpyctno
deepin
发表于 2021-04-05 08:43 deepin I solved this problem with WiFi. The error was in the driver. The instructions I have compiled are only suitable for Broadcom owners.
1 step: use command (delete broadcom drivers)
sudo apt remove --purge broadcom-sta*2 step: download latest version of drivers from Debian Packages (only buster-backports) using this commands:
wget http://ftp.ru.debian.org/debian/pool/non-free/b/broadcom-sta/broadcom-sta-common_6.30.223.271-15~bpo10+1_all.deb
wget http://ftp.ru.debian.org/debian/pool/non-free/b/broadcom-sta/broadcom-sta-dkms_6.30.223.271-15~bpo10+1_all.deb
wget http://ftp.ru.debian.org/debian/pool/non-free/b/broadcom-sta/broadcom-sta-source_6.30.223.271-15~bpo10+1_all.deb
3 step: install drivers using commands:
sudo dpkg -i broadcom-sta-common_6.30.223.271-15~bpo10+1_all.deb
sudo dpkg -i broadcom-sta-dkms_6.30.223.271-15~bpo10+1_all.deb
sudo dpkg -i broadcom-sta-source_6.30.223.271-15~bpo10+1_all.deb
Complete! Sorry for my English :)
Second problem resolved by command
sudo apt remove deepin-recovery-plugin
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鸿蒙电脑真机，和deepin有些像，但将deepin还没实现的给实现了。 
Hi.
WiFi and control center doesn't work after install Deepin 20.2. I know of problems with the system update, so I immediately installed a new version on the image of the disk and installed it as a new system. However, this did not get rid of the problems.
Did someone solve the problem?