blueman software package provides Graphical bluetooth manager, you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install blueman
blueman is installed in your system.
Make ensure the blueman package were installed using the commands given below,
$ sudo dpkg-query -l | grep blueman *
You will get with blueman package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | X Window System software |
| Package | blueman |
| Version | 2.0.4-1ubuntu2 |
| Description | Graphical bluetooth manager |
| Sub Section | X68 |