This problem is solved, the patch is in here: https://gitlab.gnome.org/Popax21/gnome- shell/-/commit/461bbcff153d7167d22bbf0e80ecbc5397d724cd
However, there is no updated package on Ubuntu 20.04 to solve it. Will there be an updated package to solve this problem later? This question is very important because the current supported ModemManager-1.12.8 does not support 5G capability, and only updates to ModemManager >=1.14.0 will supports 5G. Can this patch be added to the next version of Ubuntu20.04 gnome-shell package? Best Regards, Freedom -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to modemmanager in Ubuntu. https://bugs.launchpad.net/bugs/1913411 Title: While I updating ModemManager to 1.14.2, there isno mobile broadband in system status bar drop-down menu. Status in gnome-shell package in Ubuntu: Invalid Status in modemmanager package in Ubuntu: Invalid Bug description: While I updating ModemManager to 1.14.2, there isno mobile broadband in system status bar drop-down menu. I just can see mobile broadband in network in system settings menu. OS: ubuntu20.04 Module: SDX55 ModemManager:1.14.2 iusse: 1.No mobile broadband in system status bar drop-down menu. 2.Every time I connect to the mobile broadband network in system settings menu, I need to add new connection. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1913411/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp