Resolvido graças à ferramenta sakis3g :) + umtskeeper: link
Eu tentei por várias horas para configurar o Huawei E173s no Ubuntu 14.04. Só o que obtenho é que o Ubuntu vê o stick como armazenamento (CD ou microUSB), mas não consigo forçá-lo a funcionar como modem (para conectar-se à internet). Eu instalei drivers que estavam dentro do dispositivo, também tentei com outros drivers. O dispositivo, com certeza, não está danificado, porque no Windows funciona. Você pode me ajudar a encontrar como posso resolver este problema?
Algumas informações sobre o dispositivo:
lsusb: (mostra o modem desligado)
Bus 002 Device 004: ID 12d1:1c05 Huawei Technologies Co., Ltd. E173s 3G broadband stick (modem on)
modem-manager-gui: não vê nenhum dispositivo
dmesg (após o dispositivo plug-in):
[ 2116.820086] usb 2-1: new high-speed USB device number 5 using ehci-pci
[ 2117.191617] usb 2-1: New USB device found, idVendor=12d1, idProduct=1c0b
[ 2117.191621] usb 2-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
[ 2117.191624] usb 2-1: Product: HUAWEI Mobile
[ 2117.191626] usb 2-1: Manufacturer: HUAWEI
[ 2117.193618] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes.
[ 2117.193628] usbserial_generic 2-1:1.0: Tell [email protected] to add your device to a proper driver.
[ 2117.193635] usbserial_generic 2-1:1.0: generic converter detected
[ 2117.193815] usb 2-1: generic converter now attached to ttyUSB0
[ 2117.193994] usbserial_generic 2-1:1.1: The "generic" usb-serial driver is only for testing and one-off prototypes.
[ 2117.194001] usbserial_generic 2-1:1.1: Tell [email protected] to add your device to a proper driver.
[ 2117.194008] usbserial_generic 2-1:1.1: generic converter detected
[ 2117.194165] usb 2-1: generic converter now attached to ttyUSB1
[ 2121.020542] generic ttyUSB0: generic converter now disconnected from ttyUSB0
[ 2121.020559] usbserial_generic 2-1:1.0: device disconnected
[ 2121.024451] usb 2-1: USB disconnect, device number 5
[ 2121.030294] generic ttyUSB1: generic converter now disconnected from ttyUSB1
[ 2121.030311] usbserial_generic 2-1:1.1: device disconnected
[ 2128.476089] usb 2-1: new high-speed USB device number 6 using ehci-pci
[ 2129.020787] usb 2-1: New USB device found, idVendor=12d1, idProduct=1c05
[ 2129.020799] usb 2-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 2129.020807] usb 2-1: Product: HUAWEI Mobile
[ 2129.020813] usb 2-1: Manufacturer: HUAWEI
[ 2129.023032] option 2-1:1.0: GSM modem (1-port) converter detected
[ 2129.023429] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB0
[ 2129.023652] option 2-1:1.1: GSM modem (1-port) converter detected [ 2129.023857] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB1
[ 2129.024097] option 2-1:1.2: GSM modem (1-port) converter detected [ 2129.024288] usb 2-1: GSM modem (1-port) converter now attached to ttyUSB2
[ 2129.024468] usb-storage 2-1:1.3: USB Mass Storage device detected
[ 2129.024865] scsi8 : usb-storage 2-1:1.3
[ 2129.025199] usb-storage 2-1:1.4: USB Mass Storage device detected
[ 2129.025336] scsi9 : usb-storage 2-1:1.4
[ 2130.025148] scsi 8:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2 [ 2130.025258] scsi 9:0:0:0: Direct-Access HUAWEI SD Storage 2.31 PQ: 0 ANSI: 2
[ 2130.027326] sr1: scsi-1 drive
[ 2130.027461] sr 8:0:0:0: Attached scsi CD-ROM sr1
[ 2130.027665] sr 8:0:0:0: Attached scsi generic sg2 type 5
[ 2130.028217] sd 9:0:0:0: Attached scsi generic sg3 type 0
[ 2130.033255] sd 9:0:0:0: [sdb] Attached SCSI removable disk
ls / dev / tty * (como você pode ver aqui faltando ttyUSB *)
/dev/tty /dev/tty23 /dev/tty39 /dev/tty54 /dev/ttyS10 /dev/ttyS26 /dev/tty0 /dev/tty24 /dev/tty4 /dev/tty55
/dev/ttyS11 /dev/ttyS27 /dev/tty1 /dev/tty25 /dev/tty40 /dev/tty56 /dev/ttyS12 /dev/ttyS28 /dev/tty10 /dev/tty26 /dev/tty41 /dev/tty57 /dev/ttyS13 /dev/ttyS29 /dev/tty11 /dev/tty27 /dev/tty42 /dev/tty58 /dev/ttyS14 /dev/ttyS3 /dev/tty12 /dev/tty28 /dev/tty43 /dev/tty59 /dev/ttyS15 /dev/ttyS30 /dev/tty13 /dev/tty29 /dev/tty44 /dev/tty6
/dev/ttyS16 /dev/ttyS31 /dev/tty14 /dev/tty3 /dev/tty45 /dev/tty60 /dev/ttyS17 /dev/ttyS4 /dev/tty15 /dev/tty30 /dev/tty46 /dev/tty61 /dev/ttyS18 /dev/ttyS5 /dev/tty16 /dev/tty31 /dev/tty47 /dev/tty62 /dev/ttyS19 /dev/ttyS6 /dev/tty17 /dev/tty32 /dev/tty48 /dev/tty63 /dev/ttyS2
/dev/ttyS7 /dev/tty18 /dev/tty33 /dev/tty49 /dev/tty7
/dev/ttyS20 /dev/ttyS8 /dev/tty19 /dev/tty34 /dev/tty5 /dev/tty8 /dev/ttyS21 /dev/ttyS9 /dev/tty2 /dev/tty35 /dev/tty50 /dev/tty9 /dev/ttyS22 /dev/tty20 /dev/tty36 /dev/tty51 /dev/ttyprintk /dev/ttyS23 /dev/tty21 /dev/tty37 /dev/tty52 /dev/ttyS0
/dev/ttyS24 /dev/tty22 /dev/tty38 /dev/tty53 /dev/ttyS1
/dev/ttyS25