3g modem Huawei E1550 support

Moderators: odroid, mdrjr

3g modem Huawei E1550 support

Unread postby nrgizer79 » Tue Jun 24, 2014 10:36 pm

Hello!
Android 4.4.4 (20140620)
Is this system support 3g modems ?
I connect Huawei E1550 modem to ODROID.
ttyUSB* files not creating.
Android menu do not have "Mobile networks".
lsusb (new device - Bus 001 Device 011: ID 12d1:1001):
Code: Select all
lsusb
Bus 001 Device 001: ID 1d6b:0002
Bus 002 Device 001: ID 1d6b:0001
Bus 001 Device 002: ID 0424:9730
Bus 001 Device 003: ID 0424:3503
Bus 001 Device 004: ID 1a40:0101
Bus 001 Device 005: ID 07d1:3303
Bus 001 Device 006: ID 046d:c018
Bus 001 Device 007: ID 067b:2303
Bus 001 Device 011: ID 12d1:1001

dmesg:
Code: Select all
<6>[  878.440440] usb 1-3.1: new high speed USB device number 12 using s5p-ehci


Can i enable 3g modem in system ?
nrgizer79
 
Posts: 39
Joined: Wed May 07, 2014 7:50 pm
languages_spoken: english, russian
ODROIDs: ODROID U3 + 8Gb emmc

Re: 3g modem Huawei E1550 support

Unread postby odroid » Wed Jun 25, 2014 7:05 pm

We will look into the feasibility.
But it may take quite long time to implement the 3G drivers/HAL on Android 4.4.x.
User avatar
odroid
Site Admin
 
Posts: 27384
Joined: Fri Feb 22, 2013 11:14 pm
languages_spoken: English
ODROIDs: ODROID

Re: 3g modem Huawei E1550 support

Unread postby codewalker » Thu Jun 26, 2014 1:51 pm

https://github.com/hardkernel/android/c ... b09c7bdcff
https://github.com/hardkernel/linux/com ... 87df9eeb7f

I update code for USB 3G Modem now.

We will release new firmware soon.

nrgizer79 wrote:Hello!
Android 4.4.4 (20140620)
Is this system support 3g modems ?
I connect Huawei E1550 modem to ODROID.
ttyUSB* files not creating.
Android menu do not have "Mobile networks".
lsusb (new device - Bus 001 Device 011: ID 12d1:1001):
Code: Select all
lsusb
Bus 001 Device 001: ID 1d6b:0002
Bus 002 Device 001: ID 1d6b:0001
Bus 001 Device 002: ID 0424:9730
Bus 001 Device 003: ID 0424:3503
Bus 001 Device 004: ID 1a40:0101
Bus 001 Device 005: ID 07d1:3303
Bus 001 Device 006: ID 046d:c018
Bus 001 Device 007: ID 067b:2303
Bus 001 Device 011: ID 12d1:1001

dmesg:
Code: Select all
<6>[  878.440440] usb 1-3.1: new high speed USB device number 12 using s5p-ehci


Can i enable 3g modem in system ?
User avatar
codewalker
 
Posts: 474
Joined: Mon Feb 25, 2013 11:03 am
languages_spoken: english
ODROIDs: all

Re: 3g modem Huawei E1550 support

Unread postby nrgizer79 » Thu Jul 10, 2014 10:32 pm

Hello!
I install ODROID-U3/U2/X/X2 Android 4.4.4 Alpha 4.1
But 3G still not work.
When i coonnect modem the system maked 3 files: ttyUSB1, ttyUSB2 and ttyUSB3.

dmseg:
Code: Select all
<6>[ 5500.455516] usb 1-3.1: new high speed USB device number 10 using s5p-ehci
<6>[ 5500.594053] option 1-3.1:1.0: GSM modem (1-port) converter detected
<6>[ 5500.601260] usb 1-3.1: GSM modem (1-port) converter now attached to ttyUSB1
<6>[ 5500.616335] option 1-3.1:1.1: GSM modem (1-port) converter detected
<6>[ 5500.620563] usb 1-3.1: GSM modem (1-port) converter now attached to ttyUSB2
<6>[ 5500.628548] option 1-3.1:1.2: GSM modem (1-port) converter detected
<6>[ 5500.633589] usb 1-3.1: GSM modem (1-port) converter now attached to ttyUSB3
<3>[ 5502.746769] init: untracked pid 2843 exited

logcat:
Code: Select all
07-10 17:26:50.102 D/KitKat  ( 1434): Found a device, get id
07-10 17:26:50.102 D/KitKat  ( 1434): tty Device id is: 067B/2303
07-10 17:26:50.102 D/KitKat  ( 1434): Searching modem table...
07-10 17:26:50.102 D/KitKat  ( 1434): [matchModem]: match model count=0
07-10 17:26:50.102 E/KitKat  ( 1434): E: Not support modem!!!!
nrgizer79
 
Posts: 39
Joined: Wed May 07, 2014 7:50 pm
languages_spoken: english, russian
ODROIDs: ODROID U3 + 8Gb emmc

Re: 3g modem Huawei E1550 support

Unread postby odroid » Thu Jul 10, 2014 11:56 pm

We tried "Huawei E173" modem and it was recognized well.
We have no idea why E1550 doesn't work.
Does it have very different modem chipset?
User avatar
odroid
Site Admin
 
Posts: 27384
Joined: Fri Feb 22, 2013 11:14 pm
languages_spoken: English
ODROIDs: ODROID

Re: 3g modem Huawei E1550 support

Unread postby marrebuf » Tue Jul 15, 2014 4:23 am

it works for voice call? or only data?
thx
marrebuf
 
Posts: 3
Joined: Sat Feb 22, 2014 7:52 am
languages_spoken: english

Re: 3g modem Huawei E1550 support

Unread postby mdrjr » Tue Jul 15, 2014 5:19 am

marrebuf wrote:it works for voice call? or only data?
thx


Data only.
mdrjr
Site Admin
 
Posts: 11662
Joined: Fri Feb 22, 2013 11:34 pm
Location: Brazil
languages_spoken: english, portuguese
ODROIDs: -

Re: 3g modem Huawei E1550 support

Unread postby nrgizer79 » Tue Jul 15, 2014 2:35 pm

Solved!
It was conflict between 3G and USB GPS.
3G modem must be initialized first to ttyUSB0.
GPS must be initialized later.
nrgizer79
 
Posts: 39
Joined: Wed May 07, 2014 7:50 pm
languages_spoken: english, russian
ODROIDs: ODROID U3 + 8Gb emmc

Re: 3g modem Huawei E1550 support

Unread postby Vogel » Tue Jan 02, 2018 1:24 am

nrgizer79 wrote:Solved!
3G modem must be initialized first to ttyUSB0.

Hi!
How have you managed to get it working ? I'm struggling with e1550 but with no succes.
Sorry, can't pm you =(
Vogel
 
Posts: 6
Joined: Mon Jan 01, 2018 10:59 pm
languages_spoken: english, russian
ODROIDs: ODROID XU4

Re: 3g modem Huawei E1550 support

Unread postby odroid » Tue Jan 02, 2018 11:11 am

@Vogel,
Please create a new post on XU4 sub-forum with more information i.e., OS image name and Kernel version.
User avatar
odroid
Site Admin
 
Posts: 27384
Joined: Fri Feb 22, 2013 11:14 pm
languages_spoken: English
ODROIDs: ODROID


Return to Android

Who is online

Users browsing this forum: nrgizer79 and 2 guests

cron