$ dpkg -l kde-config*
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Architecture Description
+++-===============================================-============================-============================-====================================================================================================
un kde-config-cddb <none> <none> (no description available)
ii kde-config-gtk-style 4:5.6.3-0ubuntu1~ubuntu16.10 amd64 KDE configuration module for GTK+ 2.x and GTK+ 3.x styles selection
ii kde-config-gtk-style-preview 4:5.6.3-0ubuntu1~ubuntu16.10 amd64 KDE configuration module for GTK+ 2.x and GTK+ 3.x styles selection (extras)
ii kde-config-mailtransport:amd64 15.12.3-0ubuntu1 amd64 mail transport service KCM
ii kde-config-screenlocker 5.6.3-0ubuntu1~ubuntu16.10~p amd64 KCM Module for kscreenlocker
ii kde-config-sddm 4:5.6.4-0ubuntu1 amd64 KCM module for SDDM
un kde-config-tablet <none> <none> (no description available)
ii kde-config-telepathy-accounts 4:15.12.3-0ubuntu1 amd64 KDE Control Module for managing Telepathy Accounts
un kde-config-touchpad <none> <none> (no description available)
ii kde-config-whoopsie 15.10ubuntu2 amd64 Configuration for Whoopsie