# sudo systemctl start ModemManager
# sudo systemctl start NetworkManager

spalerino
ух ты, прямо совпадение какое то. у самого мегафоновский e352b, второй день мучаюсь с ним. правда ПО с модема я поставил и lsusb выдает

Bus 002 Device 010: ID 12d1:14fe Huawei Technologies Co., Ltd. Modem (Mass Storage Mode)

я так понял, Mass Sorage Mode означает что модем в режиме накопителя. перепробывал и usb_modeswitch, и еще куча разных способов, ничего не помогло. на openSUSE после установки ПО с модема все путем было, сразу предлагало создать соединение. а тут все совсем плохо, даже ttyUSB* в /dev нету.
если найдешь решение, отпишись в этой теме обязательно.
UPD: заработало! немного подправил скрипт usb_modeswitch.conf, модем определился. дальше

systemctl start ModemManager

и арч сам предложит подключить модем.

# lsusb
...
Bus 004 Device 004: ID 12d1:1506 Huawei Technologies Co., Ltd. Modem/Networkcard
...
# dmesg|tail -n 100
[    9.852352] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
[    9.861688] input: PC Speaker as /devices/platform/pcspkr/input/input8
[    9.917571] yenta_cardbus 0000:0a:03.0: ISA IRQ mask 0x0cf8, PCI irq 16
[    9.917579] yenta_cardbus 0000:0a:03.0: Socket status: 30000006
[    9.917585] pci_bus 0000:0a: Raising subordinate bus# of parent bus (#0a) from #0b to #0e
[    9.917594] yenta_cardbus 0000:0a:03.0: pcmcia: parent PCI bridge window: [io  0x6000-0x6fff]
[    9.917599] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x6000-0x6fff:
[    9.919108]  excluding 0x6000-0x603f 0x63b0-0x63df 0x6400-0x64ff 0x67b0-0x67df 0x6800-0x68ff 0x6bb0-0x6bdf 0x6fb0-0x6fdf
[    9.924838] yenta_cardbus 0000:0a:03.0: pcmcia: parent PCI bridge window: [mem 0xd2000000-0xd20fffff]
[    9.924843] pcmcia_socket pcmcia_socket0: cs: memory probe 0xd2000000-0xd20fffff:
[    9.924848]  excluding 0xd2000000-0xd200ffff
[    9.954529] e100 0000:0a:08.0 eth0: addr 0xd2005000, irq 20, MAC addr 00:13:a9:49:a9:8b
[   10.003376] iTCO_vendor_support: vendor-support=0
[   10.032355] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[   10.032456] iTCO_wdt: Found a ICH7-M or ICH7-U TCO device (Version=2, TCOBASE=0x1060)
[   10.032589] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[   10.033462] mousedev: PS/2 mouse device common for all mice
[   10.072907] [drm] Initialized drm 1.1.0 20060810
[   10.194006] systemd[1]: Started Journal Service.
[   10.207799] e100 0000:0a:08.0 enp10s8: renamed from eth0
[   10.393336] sound hdaudioC0D0: autoconfig for CXD9872RD/K: line_outs=1 (0xf/0x0/0x0/0x0/0x0) type:speaker
[   10.393343] sound hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   10.393366] sound hdaudioC0D0:    hp_outs=1 (0xa/0x0/0x0/0x0/0x0)
[   10.393369] sound hdaudioC0D0:    mono: mono_out=0x0
[   10.393372] sound hdaudioC0D0:    inputs:
[   10.393376] sound hdaudioC0D0:      Internal Mic=0x14
[   10.393379] sound hdaudioC0D0:      Mic=0xd
[   10.396746] sound hdaudioC0D1: autoconfig for ID 2bfa: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line
[   10.396752] sound hdaudioC0D1:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   10.396755] sound hdaudioC0D1:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   10.396759] sound hdaudioC0D1:    mono: mono_out=0x0
[   10.396762] sound hdaudioC0D1:    inputs:
[   10.408326] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[   10.408454] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   10.486830] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x100-0x3af:
[   10.488024]  excluding 0x170-0x177 0x1f0-0x1f7 0x370-0x377
[   10.488886] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x3e0-0x4ff:
[   10.489328]  excluding 0x3f0-0x3f7 0x4d0-0x4d7
[   10.489741] pcmcia_socket pcmcia_socket0: cs: IO port probe 0x820-0x8ff:
[   10.490449]  clean.
[   10.490472] pcmcia_socket pcmcia_socket0: cs: IO port probe 0xc00-0xcf7:
[   10.491221]  clean.
[   10.491245] pcmcia_socket pcmcia_socket0: cs: memory probe 0x0c0000-0x0fffff:
[   10.491252]  excluding 0xc0000-0xd3fff 0xdc000-0xfffff
[   10.491284] pcmcia_socket pcmcia_socket0: cs: memory probe 0xa0000000-0xa0ffffff:
[   10.491301]  clean.
[   10.491322] pcmcia_socket pcmcia_socket0: cs: memory probe 0x60000000-0x60ffffff:
[   10.491338]  clean.
[   10.491359] pcmcia_socket pcmcia_socket0: cs: IO port probe 0xa00-0xaff:
[   10.492133]  clean.
[   10.612603] iwl3945: Intel(R) PRO/Wireless 3945ABG/BG Network Connection driver for Linux, in-tree:s
[   10.612608] iwl3945: Copyright(c) 2003-2011 Intel Corporation
[   10.612673] iwl3945 0000:06:00.0: can't disable ASPM; OS doesn't have ASPM control
[   10.653239] iwl3945 0000:06:00.0: Tunable channels: 13 802.11bg, 23 802.11a channels
[   10.653245] iwl3945 0000:06:00.0: Detected Intel Wireless WiFi Link 3945ABG
[   10.687348] input: AlpsPS/2 ALPS GlidePoint as /devices/platform/i8042/serio1/input/input6
[   10.691245] ieee80211 phy0: Selected rate control algorithm 'iwl-3945-rs'
[   10.953635] iwl3945 0000:06:00.0 wlp6s0: renamed from wlan0
[   11.394813] Adding 3905532k swap on /dev/sda2.  Priority:-1 extents:1 across:3905532k FS
[   11.629331] systemd-journald[139]: Received request to flush runtime journal from PID 1
[   12.796064] nvidia: module license 'NVIDIA' taints kernel.
[   12.796072] Disabling lock debugging due to kernel taint
[   12.820945] vgaarb: device changed decodes: PCI:0000:01:00.0,olddecodes=io+mem,decodes=none:owns=io+mem
[   12.821418] [drm] Initialized nvidia-drm 0.0.0 20140818 for 0000:01:00.0 on minor 0
[   12.821431] NVRM: loading NVIDIA UNIX x86 Kernel Module  304.125  Mon Dec  1 19:55:52 PST 2014
[   13.529670] media: Linux media interface: v0.10
[   13.575479] Linux video capture interface: v2.00
[   13.625027] gspca_main: v2.14.0 registered
[   13.665697] gspca_main: vc032x-2.14.0 probing 0ac8:c002
[   13.840348] usbcore: registered new interface driver vc032x
[   13.887210] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: data=ordered
[   14.688609] IPv6: ADDRCONF(NETDEV_UP): enp10s8: link is not ready
[  150.503379] usb 4-1: new high-speed USB device number 4 using ehci-pci
[  151.097742] usbcore: registered new interface driver usbserial
[  151.097767] usbcore: registered new interface driver usbserial_generic
[  151.097787] usbserial: USB Serial support registered for generic
[  151.099347] usb-storage 4-1:1.4: USB Mass Storage device detected
[  151.100783] scsi host4: usb-storage 4-1:1.4
[  151.100932] usb-storage 4-1:1.5: USB Mass Storage device detected
[  151.102967] usbcore: registered new interface driver option
[  151.102993] usbserial: USB Serial support registered for GSM modem (1-port)
[  151.104555] scsi host5: usb-storage 4-1:1.5
[  151.104697] usbcore: registered new interface driver usb-storage
[  151.104704] option 4-1:1.0: GSM modem (1-port) converter detected
[  151.104872] usb 4-1: GSM modem (1-port) converter now attached to ttyUSB0
[  151.104917] option 4-1:1.2: GSM modem (1-port) converter detected
[  151.105047] usb 4-1: GSM modem (1-port) converter now attached to ttyUSB1
[  151.105068] option 4-1:1.3: GSM modem (1-port) converter detected
[  151.105192] usb 4-1: GSM modem (1-port) converter now attached to ttyUSB2
[  151.114550] usbcore: registered new interface driver uas
[  151.142844] usbcore: registered new interface driver cdc_wdm
[  151.158183] qmi_wwan 4-1:1.1: cdc-wdm0: USB WDM device
[  151.158577] qmi_wwan 4-1:1.1 wwan0: register 'qmi_wwan' at usb-0000:00:1d.7-1, WWAN/QMI device, 2e:28:d2:64:ba:14
[  151.158632] usbcore: registered new interface driver qmi_wwan
[  151.161226] qmi_wwan 4-1:1.1 wwp0s29f7u1i1: renamed from wwan0
[  152.104295] scsi 4:0:0:0: CD-ROM            HUAWEI   Mass Storage     2.31 PQ: 0 ANSI: 2
[  152.114293] scsi 5:0:0:0: Direct-Access     HUAWEI   TF CARD Storage  2.31 PQ: 0 ANSI: 2
[  152.115147] sr 4:0:0:0: [sr1] scsi-1 drive
[  152.115396] sr 4:0:0:0: Attached scsi CD-ROM sr1
[  152.118655] sd 5:0:0:0: [sdb] Attached SCSI removable disk

Note: No target parametr given: success check limited
Look for default devices ...
 No devices in default mode found. Nothing to do. Bye!

vdemin
Установите python-pyqt4.

error: HPLIP is not installed properly or is installed without graphical support. Please reinstall HPLIP
warning: Qt/PyQt 4 initialization failed.
error: hp-systray requires Qt4 GUI and DBus support. Exiting.
warning: Unable to connect to dbus. Is hp-systray running?

[[email protected] ~]$ hp-setup
Traceback (most recent call last):
  File "/usr/bin/hp-setup", line 44, in <module>
    from base.g import *
  File "/usr/share/hplip/base/g.py", line 29, in <module>
    from .sixext import PY3
  File "/usr/share/hplip/base/sixext.py", line 173, in <module>
    import gobject
ImportError: No module named gobject

ctl.equal {
    type equal;
}

pcm.plugequal {
    type equal;
    # Modify the line below if you do not
    # want to use sound card 0.
    #slave.pcm "plughw:0,0";
    # by default we want to play from more sources at time:
    slave.pcm "plug:dmix";
}

# pcm.equal {
# If you do not want the equalizer to be your
# default soundcard comment the following
# line and uncomment the above line. (You can
# choose it as the output device by addressing
# it with specific apps,eg mpg123 -a equal 06.Back_In_Black.mp3)
pcm.!default {
    type plug;
    slave.pcm "plugequal";
}

[[email protected] Downloads]# lsmod | grep 8192
8192cu                483328  0
usbcore               172032  7 uhci_hcd,gspca_vc032x,ehci_hcd,ehci_pci,gspca_main,usbhid,8192cu
[[email protected] Downloads]# pacman -Qs 8192
local/8192cu-dkms v4.0.2_9000-8
    Driver for Realtek RTL8188CUS (8188C, 8192C) chipset wireless cards