ConnMan is an internet connection manager for embedded devices running the Linux operating system.
Install
apt install connman-ui connman-vpn connman-dev
Usage
connmanctl scan wifi
connmanctl services
connmanctl connect <wifi>
Connecting to a protected access point
connmanctl
scan wifi
services
agent on
connect <wifi-psk>
quit
Tips
Avoid ConnMan manager Docker bridges.
nvim /etc/connman/main.conf
NetworkInterfaceBlacklist = vmnet,vboxnet,virbr,ifb,ve-,vb-,veth
rfkill list
rfkill unblock all