Install connman-ui by entering the following commands in the terminal:
sudo apt update sudo apt install connman-ui
Description:
Full-featured GTK-based tray icon UI for ConnMan
It targets all WM/DM users but Gnome3 ones*. It works on any Linux WM/DM which provides a freedesktop compliant system tray. (KDE, awesome, ...) . It exposes almost all features provided by ConnMan API (small features are missing, see TODO for more information). You can enable/disable a technology (wired, wifi, cellular, bt, ...), connect/disconnect a service, configure a service (IPv4, IPv6, DNS, Timeservers, etc...), share your current connection (tethering) and so on. Everything is accessible through the mouse via the trayicon, all with left and right click.
Homepage: https://github.com/tbursztyka/connman-ui
Version: 0~20130115-1build1
Section: universe/net