curl -fsSL https://keys.anydesk.com/repos/DEB-GPG-KEY\
| sudo gpg --dearmor -o /etc/apt/keyrings/anydesk-stable.gpg
cat << EOF | sudo tee /etc/apt/sources.list.d/anydesk-stable.list >/dev/null
deb [arch=$(dpkg --print-architecture)\
signed-by=/etc/apt/keyrings/anydesk-stable.gpg]\
http://deb.anydesk.com/ all main
EOF
sudo apt update && sudo apt list --upgradeable
sudo apt upgrade && sudo apt install anydesk
Troubleshoot
sudo wget -c http://ftp.us.debian.org/debian/pool/main\
/p/pangox-compat/libpangox-1.0-0_0.0.2-5.1_amd64.deb -P ~/Downloads
sudo apt install ~/Downloads/libpangox-1.0-0_0.0.2-5.1_amd64.deb
sudo dpkg -i ~/Downloads/libpangox-1.0-0_0.0.2-5.1_amd64.deb
rm -rf ~/Downloads/libpangox-1.0-0_0.0.2-5.1_amd64.deb
sudo wget -c http://ftp.us.debian.org/debian/pool/main\
/p/pango1.0/libpango1.0-0_1.50.7+ds-1_amd64.deb -P ~/Downloads
sudo apt install ~/Downloads/libpango1.0-0_1.50.7+ds-1_amd64.deb
sudo dpkg -i ~/Downloads/libpango1.0-0_1.50.7+ds-1_amd64.deb
rm -rf ~/Downloads/libpango1.0-0_1.50.7+ds-1_amd64.deb
sudo apt install libpango1.0-0 libpangox-1.0-0
sudo apt install ~/Downloads/anydesk_6.1.1-1_amd64.deb
sudo dpkg -i ~/Downloads/anydesk_6.1.1-1_amd64.deb
rm -rf ~/Downloads/anydesk_6.1.1-1_amd64.deb
sudo apt --fix-broken install
sudo systemctl daemon-reload
References