<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> </head> <body text="#663300" bgcolor="#FFFFFF"> I can't get the u-blox LARA R2 device working with ModemManager 1.10. I've tried a Debian Buster (aka Testing) distro that uses ModemManager 1.10 (and kernel 4.19). The serial devices are present but `mmcli -L` does not show any modems. I've also tried the latest Ubuntu 19.04 Disco release (VM image from osboxes.org). It also has ModemManager 1.10 (and kernel 5.0.0) and it also does not work. i.e. the serial devices are present but `mmcli -L` does not show any modems. The only system that I've got to work is Ubuntu 18.10 Cosmic, which uses ModemManager 1.8.2 (and kernel 4.18.0). My guess is that something is broken in ModemManager 1.10 (or some related package or dependency). Can someone confirm that please. Is there anything I can do to test or provide debug info for this. I need to get this working with Debian Buster and MM 1.10. Thanks, Brendan. </body> </html>