cmst software package provides QT GUI for Connman with system tray icon, you can install in your Ubuntu 16.10 (Yakkety Yak) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install cmst
cmst is installed in your system.
Make ensure the cmst package were installed using the commands given below,
$ sudo dpkg-query -l | grep cmst *
You will get with cmst package name, version, architecture and description in a table
| Distro | Ubuntu 16 10 yakkety yak |
| Section | Network |
| Package | cmst |
| Version | 2016.04.03-2 |
| Description | QT GUI for Connman with system tray icon |
| Sub Section | Net |