//
Raspbian GNU/Linux 10 (buster) 4.19.75-v7l+
//
$ wget "https://dl.teamviewer.cn/download/linux/version_15x/teamviewer-host_15.1.3937_armhf.deb"
$ sudo dpkg -i teamviewer-host_15.1.3937_armhf.deb
$ sudo apt-get -f install
$ sudo apt-get -y install gdebi
$ sudo gdebi teamviewer-host_15.1.3937_armhf.deb
//
$ teamviewer info // teamviewer id
$ sudo teamviewer passwd yourpasswd
$ sudo teamviewer --daemon start
$ sudo systemctl enable teamviewerd.service
$ sudo reboot
$ ps aux|grep teamviewer //
//
// teamviewer id