[amshpitz]

Did not work for me,
android 5.1
USB 2.0 SIM Modem HSDPA Adapter 21Mbps 3G Wireless USB Dongle EDGE GSM GPRS UMTS Supported

There is a log

Device manufacturer string: Teclast
New device on / dev / bus / usb / 001/003
Class of interface 0 is 0x08
Looking at USB device 05c6: 1000 with class 8
Device top dir: / sys / bus / usb / devices / 1-1, active cfg: 1
Device layout (Config 1) - cl: 00 sc: 00 PR: 00
if: 0 as 0 - cl: 08 sc: Pr 06: 50 - bo: 01 bi: 81

Preparing to switch mode of USB device 05c6: 1000 ...
Device info:
VID = 05c6
Pid = 1000
Manufact. = Qualcomm Incorporated
   Product = Qualcomm CDMA Technologies MSM
Found no configuration for this device, abort
Mode-switching procedure finished

Can I get help?

[Josh]

Are you using PPP Widget 2 or 3?

[LOM]

Most likely is that pppwidget has found the internal Qualcomm chip in a Teclast tablet.

[amshpitz]

I tried PPP2 and PPP3

This table does not have support for 3G

Qualcomm Does not appear on the list device_reference.
might need an update?

[LOM]

This table does not have support for 3G

ok, so it is your external modem then.

Qualcomm Does not appear on the list device_reference.
might need an update?

05c6:1000 with the filter Qualcomm as Manufacturer or Product is not possible to support for mode switching, there are too many different devices matching that. Sorry!

see previous discussions:

http://www.draisberghof.de/usb_modeswit ... .php?t=685

http://www.draisberghof.de/usb_modeswit ... f=3&t=2565

[Josh]

I have released a new version where I have added a 'generic' configuration for 05c6:1000; this is pure guesswork though, it may or may not work.

Try the new update (1.0.6) and report back.

[amshpitz]

All due respect, seems to me that there is progress
A problem he will not let me update parameters in the parameters bound to carrent sim card
Jumped configuration screen but will not let me update all gray

USB Log

Nov 14, 2016 20:28:27

Device manufacturer string: Teclast
New device on /dev/bus/usb/001/004
Class of interface 0 is 0x08
Looking at USB device 05c6:1000 with class 8
Device top dir: /sys/bus/usb/devices/1-1, active cfg: 1
Device layout (config 1) - cl:00 sc:00 pr:00
if:0 as:0 - cl:08 sc:06 pr:50 - bo:01 bi:81

Preparing to switch mode of USB device 05c6:1000 ...
Device info:
VID= 05c6
PID= 1000
Manufact.= Qualcomm, Incorporated
Product= Qualcomm CDMA Technologies MSM
No specific config file found for this Qualcomm modem
Trying generic configuration - no guarantees
Found matching configuration in collection: 05c6.1000
Wait for 200 ms
Bulk message 1: 5553424387654321000000000000061e000000000000000000000000000000
transmitted
Bulk message 2: 5553424397654321000000000000061b000000020000000000000000000000
transmitted
New device on /dev/bus/usb/001/005
Class of interface 0 is 0xFF
Looking at USB device 05c6:6000 with class 255
Device top dir: /sys/bus/usb/devices/1-1, active cfg: 1
Device layout (config 1) - cl:00 sc:00 pr:00
if:0 as:0 - cl:ff sc:ff pr:ff - ir:81 bi:82 bo:01
if:1 as:0 - cl:ff sc:ff pr:ff - bi:83 bo:02
if:2 as:0 - cl:ff sc:ff pr:ff - bi:84 bo:03
if:3 as:0 - cl:ff sc:ff pr:ff - bi:85 bo:04
if:4 as:0 - cl:08 sc:06 pr:50 - bo:05 bi:86

Opening port type SERIAL

PPP Log

Nov 14, 2016 20:28:29

Starting modem command sequence ...
>
ATE0
<
OK
>
AT+CPIN?
<
+CME ERROR: SIM busy
>
AT+CPIN?
<
+CME ERROR: SIM busy
>
AT+CPIN?
<
+CME ERROR: SIM busy
>
AT+CPIN?
<
+CME ERROR: SIM busy
>
AT+CPIN?
<
+CME ERROR: SIM busy
>
AT+CPIN?
<
+CME ERROR: SIM busy
>
AT+CPIN?
<
+CME ERROR: SIM busy
>
AT+CPIN?
<
+CPIN:READY

OK
>
AT+CIMI
<
+CIMI:425071021385651

OK
--> Profile ID: no_id_available

SIM is ready to use
====
End of modem init sequence

[Josh]

Thanks for the report.

That problem with the SIM settings is obviously a bug. I will try to fix that. Stand by for the next update.

[amshpitz]

Thank you very much.

[Josh]

Version 1.0.7 is ready. It should fix the problem with the profile.

[amshpitz]

There is progress, the modem is detected, but does not allow me to surf. In the attached picture of the screen in right side of the screen I see a icon of a key.

APN has been defined - Name: hotmobail APN: Net.hotm

Do I need to set something else?

I wanted to mention.
The tablet is Dual boot .when I'm in Windows 10 modem works great.

thanks for the effort

Nov 15, 2016 18:40:05

>
ff03c021010000140206000000000506f7adb02907020802a565
<
ff03c021010000190206000000000305c223050506013fa34007020802560d
>
ff03c021030000080304c023f7d7
<
ff03c021020000140206000000000506f7adb029070208024e0c
<
ff03c021010100180206000000000304c0230506013fa340070208024438
>
ff03c021020100180206000000000304c0230506013fa3400702080288d5
>
c023010100100564756d6d790564756d6d79f4d3
<
ff03c0210b020008013fa3402e45
<
c0230201000500fd30
>
802101000016030600000000810600000000830600000000627c
<
80210300001c81060a0b0c0d83060a0b0c0e82060a0b0c0d84060a0b0c0e0951
>
80210101001603060000000081060a0b0c0d83060a0b0c0e5f73
<
80210301001c81060a0b0c0d83060a0b0c0e82060a0b0c0d84060a0b0c0e4103
>
80210102001603060000000081060a0b0c0d83060a0b0c0eeb2a
<
80210302001c81060a0b0c0d83060a0b0c0e82060a0b0c0d84060a0b0c0e99f5
>
80210103001603060000000081060a0b0c0d83060a0b0c0e871d
<
80210303001c81060a0b0c0d83060a0b0c0e82060a0b0c0d84060a0b0c0ed1a7
>
80210104001603060000000081060a0b0c0d83060a0b0c0e8399
<
80210304001c81060a0b0c0d83060a0b0c0e82060a0b0c0d84060a0b0c0e3810
<
80210100000467c3
>
802102000004aae6
<
80210304001603060a0606f181060ac9520683060aca5206d22a
>
80210105001603060a0606f181060ac9520683060aca52061547
<
80210205001603060a0606f181060ac9520683060aca5206e3b4

Local IP: 10.6.6.241/32
Peer IP: 10.64.64.64
DNS1: 10.201.82.6
DNS2: 10.202.82.6

Send initial IP packet ...
First IP packet received - we are online
PPP negotiation finished

[Josh]

Hmm - the connection is there but the system does not "get it".

Are you using SuperSU or are you using a different rooting app?

[amshpitz]

SuperSU

[amshpitz]

What is the symbol key at the top of the screen?

[Josh]

Hmm, I suspect the network route was not set as intended ...

Have a look at this thread:
http://www.draisberghof.de/usb_modeswit ... 470#p16470

You can check if that command makes a difference on your system. Get "Android Terminal Emulator" from Google Play. (Increase the font size in the setup menu if it's too small.)

Open a shell and type "su"<Enter>.
After confirming the root request, you should be on a root shell (see the "#" prompt).

Now start the PPP Widget 3 connection. When connected, go back to the terminal app and type this command:

Code: Select all

# ip route add default dev tun0 table tun0

See if it makes any difference regarding the network access.

BTW, the key symbol means that the VPN connection is up. This is required for PPP Widget to work.