Slackware и подключение модема HiLink

Всех приветствую.

Я новичок в линуксе и довелось мне работать с промышленным ПК, на котором установлен Linux darkstar 4.4.14. Пытаюсь подключить usb модем Huawei E3131. Запустил инсталлятор, который находился на флэш памяти модема, после этого lsusb показывает:

Bus 001 Device 017: ID 12d1:14db Huawei Technologies Co., Ltd. E353/E3131

До инсталляции была приписка (Mass storage mode). Но никаких дальнейших изменений не происходит. После подключения модема dmesg пишет:

[10993.708747] usb 1-4: USB disconnect, device number 19
[11018.584867] usb 1-3: new high-speed USB device number 20 using xhci_hcd
[11018.749399] usb 1-3: New USB device found, idVendor=12d1, idProduct=1f01
[11018.749402] usb 1-3: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[11018.749403] usb 1-3: Product: HUAWEI HiLink
[11018.749404] usb 1-3: Manufacturer: HUAWEI
[11018.750893] usb-storage 1-3:1.0: USB Mass Storage device detected
[11018.751525] scsi host18: usb-storage 1-3:1.0
[11019.427718] usb 1-3: USB disconnect, device number 20
[11024.855995] usb 1-3: new high-speed USB device number 21 using xhci_hcd
[11025.020753] usb 1-3: New USB device found, idVendor=12d1, idProduct=14db
[11025.020756] usb 1-3: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[11025.020758] usb 1-3: Product: HUAWEI HiLink
[11025.020759] usb 1-3: Manufacturer: HUAWEI
[11025.022820] cdc_ether 1-3:1.0 eth1: register 'cdc_ether' at usb-0000:00:14.0-3, CDC Ethernet Device, 58:2c:80:13:92:63
[11025.543911] cdc_ether 1-3:1.0 eth1: unregister 'cdc_ether' usb-0000:00:14.0-3, CDC Ethernet Device

И на этом все. Пробовал в /usr/share/usb_modeswitch/ добавлять файл 12d1:14db с

# Huawei E3131 (Variant)
TargetVendor=  0x12d1
TargetProductList="14db"
MessageContent="55534243123456780000000000000a11062000000000000100000000000000"

Пробовал в /etc/usb_modeswitch.conf добавлять

DefaultVendor = 0x12d1
DefaultProduct = 0x1f01 (или еще 0x14db)

на что usb_modeswitch -c /etc/usb_modeswitch.conf -J говорит No device in default mode found. Nothing to do. Bye! (если DefaultProduct = 0x1f01) и

Look for default devices ...
   product ID matched
 Found devices in default mode (1)
Access device 021 on bus 001
Current configuration number is 1
Use interface number 0
Error: message endpoint not given or found. Abort

если DefaultProduct = 0x14db

На этом что делать дальше не представляю. Изменений никаких не происходит. Прошу помощи, если с этим возможно справиться, потому что я уже думаю о безвыходности из-за такой работы darkstar.

UPD1.

Ниже содержимое /var/log/messages

 Mar 28 19:45:06 darkstar kernel: [ 4300.975289] usb 2-4: new high-speed USB device number 11 using xhci_hcd
Mar 28 19:45:06 darkstar kernel: [ 4301.139897] usb 2-4: New USB device found, idVendor=12d1, idProduct=1f01
Mar 28 19:45:06 darkstar kernel: [ 4301.139900] usb 2-4: New USB device strings: Mfr=2, Product=1, SerialNumber=0
Mar 28 19:45:06 darkstar kernel: [ 4301.139902] usb 2-4: Product: HUAWEI HiLink
Mar 28 19:45:06 darkstar kernel: [ 4301.139904] usb 2-4: Manufacturer: HUAWEI
Mar 28 19:45:06 darkstar kernel: [ 4301.141321] usb-storage 2-4:1.0: USB Mass Storage device detected
Mar 28 19:45:06 darkstar kernel: [ 4301.141643] scsi host12: usb-storage 2-4:1.0
Mar 28 19:45:07 darkstar mtp-probe: checking bus 2, device 11: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-4" 
Mar 28 19:45:07 darkstar mtp-probe: bus: 2, device: 11 was not an MTP device 
Mar 28 19:45:07 darkstar usb_modeswitch: switch device 12d1:1f01 on 002/011
Mar 28 19:45:07 darkstar kernel: [ 4301.808935] usb 2-4: USB disconnect, device number 11
Mar 28 19:45:13 darkstar kernel: [ 4307.247483] usb 2-4: new high-speed USB device number 12 using xhci_hcd
Mar 28 19:45:13 darkstar kernel: [ 4307.412203] usb 2-4: New USB device found, idVendor=12d1, idProduct=14db
Mar 28 19:45:13 darkstar kernel: [ 4307.412206] usb 2-4: New USB device strings: Mfr=2, Product=1, SerialNumber=0
Mar 28 19:45:13 darkstar kernel: [ 4307.412208] usb 2-4: Product: HUAWEI HiLink
Mar 28 19:45:13 darkstar kernel: [ 4307.412209] usb 2-4: Manufacturer: HUAWEI
Mar 28 19:45:13 darkstar kernel: [ 4307.414710] cdc_ether 2-4:1.0 eth1: register 'cdc_ether' at usb-0000:00:14.0-4, CDC Ethernet Device, 58:2c:80:13:92:63
Mar 28 19:45:13 darkstar mtp-probe: checking bus 2, device 12: "/sys/devices/pci0000:00/0000:00:14.0/usb2/2-4" 
Mar 28 19:45:13 darkstar mtp-probe: bus: 2, device: 12 was not an MTP device 
Mar 28 19:45:13 darkstar NetworkManager[1462]: <info>  [1743165913.4685] bus-manager: could not connect to the system bus (Timeout was reached); only the private D-Bus socket will be available
Mar 28 19:45:13 darkstar root: usb_modeswitch: switched to 12d1:14db on 002/012
Mar 28 19:45:13 darkstar ModemManager[1226]: <info>  (net/eth1): released by modem /sys/devices/pci0000:00/0000:00:14.0/usb2/2-4 
Mar 28 19:45:13 darkstar kernel: [ 4307.936817] cdc_ether 2-4:1.0 eth1: unregister 'cdc_ether' usb-0000:00:14.0-4, CDC Ethernet Device
Mar 28 19:45:15 darkstar ModemManager[1226]: <info>  Couldn't find support for device at '/sys/devices/pci0000:00/0000:00:14.0/usb2/2-4': not supported by any plugin 
Mar 28 19:45:38 darkstar NetworkManager[1462]: <info>  [1743165938.4938] bus-manager: could not connect to the system bus (Timeout was reached); only the private D-Bus socket will be available