Public bug reported:
The Huawei Mobile HSPA USB Modem E122 is does not connect and is not
recognized in Ubuntu 16.04:
Jul 27 19:18:48 mbr kernel: [144550.021251] usb 3-1: new high-speed USB device n
umber 17 using xhci_hcd
Jul 27 19:18:48 mbr kernel: [144550.149990] usb 3-1: New USB device found, idVen
dor=12d1, idProduct=1446
Jul 27 19:18:48 mbr kernel: [144550.150007] usb 3-1: New USB device strings: Mfr
=1, Product=7, SerialNumber=0
Jul 27 19:18:48 mbr kernel: [144550.150010] usb 3-1: Product: Huawei Mobile
Jul 27 19:18:48 mbr kernel: [144550.150013] usb 3-1: Manufacturer: HUA WEI
Jul 27 19:18:48 mbr kernel: [144550.150219] usb 3-1: ep 0x83 - rounding interval
to 128 microframes, ep desc says 255 microframes
Jul 27 19:18:48 mbr kernel: [144550.150228] usb 3-1: ep 0x3 - rounding interval
to 128 microframes, ep desc says 255 microframes
Jul 27 19:18:48 mbr kernel: [144550.150235] usb 3-1: ep 0x82 - rounding interval
to 128 microframes, ep desc says 255 microframes
Jul 27 19:18:48 mbr kernel: [144550.150242] usb 3-1: ep 0x2 - rounding interval
to 128 microframes, ep desc says 255 microframes
Jul 27 19:18:48 mbr kernel: [144550.150612] usb-storage 3-1:1.0: USB Mass
Storage device detected
Jul 27 19:18:48 mbr kernel: [144550.150895] scsi host28: usb-storage 3-1:1.0
Jul 27 19:18:48 mbr kernel: [144550.151334] usb-storage 3-1:1.1: USB Mass
Storage device detected
Jul 27 19:18:48 mbr kernel: [144550.151578] scsi host29: usb-storage 3-1:1.1
Jul 27 19:18:48 mbr mtp-probe: checking bus 3, device 17:
"/sys/devices/pci0000:00/0000:00:14.0/usb3/3-1"
Jul 27 19:18:48 mbr mtp-probe: bus: 3, device: 17 was not an MTP device
Jul 27 19:18:48 mbr systemd[1]: Starting USB_ModeSwitch_3-1:1.0...
Jul 27 19:18:48 mbr usb_modeswitch_dispatcher[27825]: Could not read attribute:
No such file or directory
Jul 27 19:18:49 mbr kernel: [144551.150218] scsi 28:0:0:0: CD-ROM
HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
Jul 27 19:18:49 mbr kernel: [144551.150252] scsi 29:0:0:0: Direct-Access
HUAWEI SD Storage 2.31 PQ: 0 ANSI: 2
Jul 27 19:18:49 mbr kernel: [144551.150978] sd 29:0:0:0: Attached scsi generic
sg1 type 0
Jul 27 19:18:49 mbr kernel: [144551.152045] sd 29:0:0:0: [sdb] Attached SCSI
removable disk
Jul 27 19:18:49 mbr kernel: [144551.152095] sr 28:0:0:0: [sr0] scsi-1 drive
Jul 27 19:18:49 mbr kernel: [144551.152434] sr 28:0:0:0: Attached scsi CD-ROM
sr0
Jul 27 19:18:49 mbr kernel: [144551.152647] sr 28:0:0:0: Attached scsi generic
sg2 type 5
Jul 27 19:18:48 mbr usb_modeswitch_dispatcher[27825]: message repeated 3 times:
[ Could not read attribute: No such file or directory]
Jul 27 19:18:49 mbr usb_modeswitch: switch device 12d1:1446 on 003/017
Jul 27 19:18:50 mbr usb_modeswitch_dispatcher[27825]: Could not read attribute:
No such file or directory
Jul 27 19:18:50 mbr usb_modeswitch[27825]: usb_modeswitch: switched to
12d1:1446 on 3/17
Jul 27 19:18:51 mbr usb_modeswitch_dispatcher[27825]: Unable to open bind list
file: No such file or directory
Jul 27 19:18:51 mbr usb_modeswitch[27825]: usb_modeswitch: add device ID
12d1:1446 to driver option
Jul 27 19:18:51 mbr usb_modeswitch[27825]: usb_modeswitch: please report the
device ID to the Linux USB developers!
Jul 27 19:18:52 mbr gnome-session[16695]: (gnome-software:16875): Gs-WARNING
**: failed to get updates: no results to show
Jul 27 19:18:58 mbr systemd[1]: Started USB_ModeSwitch_3-1:1.0.
Device ID 12d1:1446
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: usb-modeswitch 2.2.5+repack0-1ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
Uname: Linux 4.4.0-31-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_modeset wl nvidia
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Jul 27 19:19:51 2016
InstallationDate: Installed on 2013-05-17 (1166 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64+mac (20130424)
SourcePackage: usb-modeswitch
UpgradeStatus: Upgraded to xenial on 2016-04-22 (95 days ago)
** Affects: usb-modeswitch (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug third-party-packages xenial
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https://bugs.launchpad.net/bugs/1607001
Title:
Huawei E122 USB Stick not recognized in Ubuntu 16.04
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