ofono-dbg software package provides Mobile telephony stack (debugging files), you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install ofono-dbg
ofono-dbg is installed in your system.
Make ensure the ofono-dbg package were installed using the commands given below,
$ sudo dpkg-query -l | grep ofono-dbg *
You will get with ofono-dbg package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Debug packages |
| Package | ofono-dbg |
| Version | 1.12.bzr6858+14.04.20140318-0u |
| Description | Mobile telephony stack (debugging files) |
| Sub Section | debug |