How to get Huawei E3372 to work with GL.iNet 6416 ?

I have GL.iNet 6416 with OpenWrt BB and Huawei E3372 non hilink, but this modem cannot connect to the internet every time I plug it in the router. here are some info:

cat /sys/kernel/debug/usb/devices

T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 1

B: Alloc= 0/800 us ( 0%), #Int= 1, #Iso= 0

D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS=64 #Cfgs= 1

P: Vendor=1d6b ProdID=0002 Rev= 3.10

S: Manufacturer=Linux 3.10.49 ehci_hcd

S: Product=EHCI Host Controller

S: SerialNumber=ehci-platform

C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA

I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub

E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms

 

T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 3 Spd=480 MxCh= 0

D: Ver= 2.10 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs= 1

P: Vendor=12d1 ProdID=1506 Rev= 1.02

S: Manufacturer=HUAWEI_MOBILE

S: Product=HUAWEI_MOBILE

C:* #Ifs= 5 Cfg#= 1 Atr=80 MxPwr= 2mA

I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=02 Prot=12 Driver=option

E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms

I:* If#= 1 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=02 Prot=01 Driver=option

E: Ad=84(I) Atr=03(Int.) MxPS= 10 Ivl=32ms

E: Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

E: Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms

I:* If#= 2 Alt= 0 #EPs= 1 Cls=ff(vend.) Sub=02 Prot=16 Driver=(none)

E: Ad=86(I) Atr=03(Int.) MxPS= 16 Ivl=2ms

I: If#= 2 Alt= 1 #EPs= 3 Cls=ff(vend.) Sub=02 Prot=16 Driver=(none)

E: Ad=86(I) Atr=03(Int.) MxPS= 16 Ivl=2ms

E: Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

E: Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms

I:* If#= 3 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage

E: Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=125us

I:* If#= 4 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage

E: Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms

E: Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=125us


 

 

lsusb

Bus 001 Device 003: ID 12d1:1506 Huawei Technologies Co., Ltd. E398 LTE/UMTS/GSM Modem/Networkcard

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

 

 

dmesg

[ 22.700000] usb 1-1: USB disconnect, device number 2

[ 23.400000] usb 1-1: new high-speed USB device number 3 using ehci-platform

[ 23.650000] option 1-1:1.0: GSM modem (1-port) converter detected

[ 23.650000] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0

[ 23.660000] option 1-1:1.1: GSM modem (1-port) converter detected

[ 23.690000] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1

[ 23.730000] usb-storage 1-1:1.3: USB Mass Storage device detected

[ 23.730000] scsi1 : usb-storage 1-1:1.3

[ 23.740000] usb-storage 1-1:1.4: USB Mass Storage device detected

[ 23.750000] scsi2 : usb-storage 1-1:1.4

[ 24.900000] scsi 2:0:0:0: Direct-Access HUAWEI TF CARD Storage 2.31 PQ: 0 ANSI: 2

[ 24.900000] scsi 1:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2

[ 24.930000] sd 2:0:0:0: [sda] Attached SCSI removable disk


Please help me how to get it to work, I don’t wanna upgrade to CC since CC is just too resource hungry for this router, it’ll slow down the internet speed.

This devices should works with OpenWrt CC. I don’t know BB.

Can you see devices like eth2? This devices should work in this way.

If you cannot see eth2, maybe you need to port usb-modeswitch from CC back to BB. You can just copy the package from github’s openwrt CC repo.