Indeed it doesn't seem to be with usb_modeswitch: 5.4
Feb 2 18:18:31 ubuntu-dev pppd[3132]: nm-ppp-plugin: status 6 / phase 'authenticate' Feb 2 18:18:31 ubuntu-dev pppd[3132]: nm-ppp-plugin: passwd-hook, requesting credentials... Feb 2 18:18:31 ubuntu-dev pppd[3132]: nm-ppp-plugin: got credentials from NetworkManager Feb 2 18:18:31 ubuntu-dev pppd[3132]: PAP authentication succeeded Feb 2 18:18:31 ubuntu-dev pppd[3132]: nm-ppp-plugin: status 8 / phase 'network' Feb 2 18:18:31 ubuntu-dev kernel: [ 184.332332] PPP BSD Compression module registered Feb 2 18:18:31 ubuntu-dev kernel: [ 184.341856] PPP Deflate Compression module registered Feb 2 18:18:38 ubuntu-dev kernel: [ 191.426698] sd 4:0:0:1: [sdd] Attached SCSI removable disk Feb 2 18:18:39 ubuntu-dev kernel: [ 192.201305] ISO 9660 Extensions: Microsoft Joliet Level 1 Feb 2 18:18:39 ubuntu-dev kernel: [ 192.206633] ISOFS: changing to secondary root 5.8 Feb 2 18:05:43 ubuntu-dev pppd[7058]: nm-ppp-plugin: status 6 / phase 'authenticate' Feb 2 18:05:43 ubuntu-dev pppd[7058]: nm-ppp-plugin: passwd-hook, requesting credentials... Feb 2 18:05:43 ubuntu-dev pppd[7058]: nm-ppp-plugin: got credentials from NetworkManager Feb 2 18:05:43 ubuntu-dev pppd[7058]: PAP authentication succeeded Feb 2 18:05:43 ubuntu-dev pppd[7058]: nm-ppp-plugin: status 8 / phase 'network' Feb 2 18:05:54 ubuntu-dev kernel: [ 1965.172744] sd 4:0:0:1: [sdd] Attached SCSI removable disk Feb 2 18:05:55 ubuntu-dev kernel: [ 1965.757767] usb 1-3: USB disconnect, device number 33 Feb 2 18:05:55 ubuntu-dev kernel: [ 1965.757905] cdc_ether 1-3:1.0 usb0: unregister 'cdc_ether' usb-0000:00:14.0-3, ZTE CDC Ethernet Device Could you (or someone else) please reassign to the kernel? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1910982 Title: ZTE Modem USB stick not recognized with kernel 5.8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/usb-modeswitch/+bug/1910982/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs