Huawei E3276S-150, router does not find it

[GoogleCodeExporter]

What steps will reproduce the problem?
1. Try using Huawei E3276S-150
2. Connecting modem to USB, nothing happens.
3. Router does not find modem(?).

What is the expected output? What do you see instead?
Mostly nothing happens. Once it worked for som reason, the router did find the 
modem, but only once...

The settings for the modem should be fine, but the router does not find the 
modem.

What version of the product are you using? On what operating system?
Asus RT-N65U + Huawei E3276S-150

Nov  7 18:05:42 kernel: usb 1-2: USB disconnect, device number 8
Nov  7 18:06:04 kernel: usb 1-2: new high speed USB device number 9 using 
xhci_hcd
Nov  7 18:06:04 kernel: usb 1-2: New USB device found, idVendor=12d1, 
idProduct=14fe
Nov  7 18:06:04 kernel: usb 1-2: New USB device strings: Mfr=2, Product=1, 
SerialNumber=0
Nov  7 18:06:04 kernel: usb 1-2: Product: HUAWEI Mobile
Nov  7 18:06:04 kernel: usb 1-2: Manufacturer: HUAWEI Technology
Nov  7 18:06:04 kernel: scsi10 : usb-storage 1-2:1.0
Nov  7 18:06:04 kernel: scsi11 : usb-storage 1-2:1.1
Nov  7 18:06:07 kernel: scsi 10:0:0:0: CD-ROM            HUAWEI   Mass Storage  
   2.31 PQ: 0 ANSI: 2
Nov  7 18:06:07 kernel: scsi 11:0:0:0: Direct-Access     HUAWEI   TF CARD 
Storage  2.31 PQ: 0 ANSI: 2
Nov  7 18:06:07 kernel: scsi 10:0:0:0: Attached scsi generic sg0 type 5
Nov  7 18:06:08 kernel: sd 11:0:0:0: Attached scsi generic sg1 type 0
Nov  7 18:06:08 kernel: sd 11:0:0:0: [sda] Attached SCSI removable disk
Nov  7 18:06:08 usb_modeswitch: switching device 12d1:14fe on 001/009

Original issue reported on code.google.com by yeppey...@gmail.com on 7 Nov 2013 at 5:12

[GoogleCodeExporter]

I put the original FW back in the router, then Padavan.
Then the modem worked in Padavan again, but only for once.

As soon as the modem was removed and connected again, it does not be found...

Please help!

Original comment by yeppey...@gmail.com on 8 Nov 2013 at 10:40

[GoogleCodeExporter]

> usb_modeswitch: switching device 12d1:14fe on 001/009

and hush...

Some Huawei modems not switched via usb_modeswitch from first tryes. While 
usb_modeswitch not switched, modem visible as CD-ROM. 

Use AT^SETPORT cmd for disable autostart CD-ROM.

Original comment by andy.pad...@gmail.com on 9 Nov 2013 at 2:40

[GoogleCodeExporter]

You who got the knowledge in the opposite to me, do you know the AT command for 
Huawei E3276-150, to disable CD-ROM autostart?

The info I can give you is:
-------------------------------------------
AT^SETPORT?

^SETPORT:A1,A2;12,16,A1,A2
-------------------------------------------
AT^SETPORT=? 

^SETPORT:1: 3G MODEM
^SETPORT:2: 3G PCUI
^SETPORT:3: 3G DIAG
^SETPORT:5: 3G GPS
^SETPORT:A: BLUE TOOTH
^SETPORT:16: NCM
^SETPORT:A1: CDROM
^SETPORT:A2: SD
^SETPORT:10: 4G MODEM
^SETPORT:12: 4G PCUI
^SETPORT:13: 4G DIAG
^SETPORT:14: 4G GPS
-------------------------------------------

Thank you!

Original comment by yeppey...@gmail.com on 10 Nov 2013 at 1:20

[GoogleCodeExporter]

I seem to have the latter problem, e.g. modeswitchrule is working but still no 
internet connection.
modem: e3276s-210 (hi-link, latest firmware)
country: Sweden

Jan  1 00:01:37 kernel: usb 1-2: new high speed USB device number 2 using 
xhci_hcd
Jan  1 00:01:37 kernel: usb 1-2: New USB device found, idVendor=12d1, 
idProduct=1f01
Jan  1 00:01:37 kernel: usb 1-2: New USB device strings: Mfr=2, Product=1, 
SerialNumber=0
Jan  1 00:01:37 kernel: usb 1-2: Product: HUAWEI Mobile
Jan  1 00:01:37 kernel: usb 1-2: Manufacturer: HUAWEI Technology
Jan  1 00:01:37 kernel: scsi0 : usb-storage 1-2:1.0
Jan  1 00:01:40 kernel: scsi 0:0:0:0: CD-ROM            HUAWEI   Mass Storage   
  2.31 PQ: 0 ANSI: 2
Jan  1 00:01:40 kernel: scsi 0:0:0:0: Attached scsi generic sg0 type 5
Jan  1 00:01:40 usb_modeswitch: switching device 12d1:1f01 on 001/002
Jan  1 00:01:40 kernel: usb 1-2: USB disconnect, device number 2
Jan  1 00:01:41 kernel: usb 1-2: new high speed USB device number 3 using 
xhci_hcd
Jan  1 00:01:41 kernel: usb 1-2: New USB device found, idVendor=12d1, 
idProduct=14db
Jan  1 00:01:41 kernel: usb 1-2: New USB device strings: Mfr=2, Product=1, 
SerialNumber=0
Jan  1 00:01:41 kernel: usb 1-2: Product: HUAWEI Mobile
Jan  1 00:01:41 kernel: usb 1-2: Manufacturer: HUAWEI Technology
Jan  1 00:01:41 kernel: cdc_ether 1-2:1.0: weth0: register 'cdc_ether' at 
usb-0000:01:00.0-2, CDC Ethernet Device, 58:2c:80:13:92:63
Jan  1 00:01:46 usb modem hotplug: try autorun modem wan connection...
Jan  1 00:01:46 stop_wan(): raise DHCP release event
Jan  1 00:01:47 RT-N65U: Hardware NAT/Routing: Enabled, IPoE/PPPoE offload 
[WAN]<->[LAN/WLAN]
Jan  1 00:01:47 RT-N65U: Hardware NAT/Routing: IPv4 UDP flow offload - OFF
Jan  1 00:01:47 RT-N65U: Hardware NAT/Routing: IPv6 routes offload - OFF
Jan  1 00:01:47 DHCP WAN Client: starting on weth0 ...
Jan  1 00:01:48 RT-N65U: wan up (weth0)
Jan  1 00:01:48 dnsmasq[385]: read /etc/hosts - 3 addresses
Jan  1 00:01:48 dnsmasq[385]: read /etc/storage/dnsmasq/hosts - 0 addresses
Jan  1 00:01:48 DHCP WAN Client: bound (weth0), IP: 192.168.1.100, GW: 
192.168.1.1, lease time: 86400

Could somebody confirm my suspicion, or educate me otherwise.
Also, if the solution is to turn of cd-rom mode , how do I send the at 
commands? I can't seem to understand how to do it buy just googleing.
Thank you!!!

Original comment by erhardte...@gmail.com on 12 Nov 2013 at 12:54