Beginner troubles with pacman update and the configuration of a LTE modem. 13 January 2020, 00:23:32 Hello !I am new to Artix Linux (did not use Linux for a very long time) and run in some troubles. I tried the lxqt-runit / -openrc and the plasma-community edition from the download page. I experienced that the lxqt-runit / -openrc (including the gremlin version) randomly freezes the machine at shutdown and reboot but it is not reproduceable which is not really a problem as I used for some days a installation of the plasma-community edition. My first problem is, if I run pacman -Syu (followed the suggestions at first run) after the installation, I get at the integrity check of the packages the error, that 4 packages (IIRC mypaint) can´t be checked (plasma-community edition) and in the lxqt-runit / -openrc edition that 1 key (IIRC qpdfview) is deactivated. In booth cases a update was not possible (some days before I had no problem in the plasma-community edition to update the system). How can I run pacman to install only the already downloaded packages where the integrity check was passed and, how I fix the key problems ?The second thing is, I can use in the lxqt-runit / -openrc edition a LTE modem (m.2 Sierra EM7345). During boot it is basically configured for the carrier. After running the assistent to configure it, I can use it without problems. My question is now, how can I configure the LTE modem in the plasma-community or the gremlin version as the GUI is very different ?Thanks for help.