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Apollon
Posts: 1
Joined: 15 May 2021, 22:57

E3372h stuck at "building network"

Post by Apollon » 15 May 2021, 23:14

Hi,

with lot of help from this forum I managed to connect my E3372h with ppp widget 3 on my Dasaita PX6 Head Unit (Android 10). I selected the port manually and tried normal as well as Huawei special mode. However now I'm stuck at building network. Any help would be very much appreciated.

ppp log:

Code: Select all

15.05.2021 22:55:01

Total RAM: 4028 MB. Available RAM: 2623 MB

Starting modem command sequence (Init) ...
>
ATE0
<
OK
>
AT+CGSN
<
868230032137378

OK
--> Using device profile 868230032137378
>
AT+CPIN?
<
+CPIN: READY

OK
>
AT+CIMI
<
262033200023196

OK
--> Using parameter profile 262033200023196

SIM is ready to use
====

15.05.2021 22:55:05

Total RAM: 4028 MB. Available RAM: 2622 MB

Starting modem command sequence (Dial) ...
>
AT+CPIN?
<
+CPIN: READY

OK
>
AT+CFUN?
<
+CFUN: 1

OK
>
AT+CGDCONT=1,"IP","internet.eplus.de"
<
OK
>
ATD*99***1#
<
CONNECT
====
Dialling complete


Now start PPP negotiation ...
>
ff03c021010000140206000000000506f7adb02907020802a565
<
ff03c0210101001d08020702020600000000010405dc0506000005430305c223055c67ff03c021020000140206000000000506f7adb029070208024e0c
>
ff03c021030100080304c0232248
<
ff03c0210102001c08020702020600000000010405dc0506000005430304c023692e
>
ff03c0210202001c08020702020600000000010405dc0506000005430304c0235a74
>
c023010100100564756d6d790564756d6d79f4d3
<
c023020100100b4772656574696e67732121be44802101010004bb99
>
802101000016030600000000810600000000830600000000627c
<
80210300000411fa
<
802101010004bb99
>
80210201000476bc
<
802101020004df76
>
8021020200041253
<
802101030004032c
>
802102030004ce09
<
80210104000406a0
>
802102040004cb85
<
802101050004dafa
>
80210205000417df
<
802101060004be15
>
8021020600047330
<
802101070004624f
>r
802102070004af6a
<
802101080004a505
>
8021020800046820
<
802101090004795f
>
802102090004b47a
<
8021010a00041db0
>
8021020a0004d095
<
8021010b0004c1ea
>
8021020b00040ccf
<
8021010c0004c466
>
8021020c00040943
<
8021010d0004183c
>
8021020d0004d519
<
8021010e00047cd3
>
8021020e0004b1f6
<
8021050f00044cfb
PPP negotiation finished
15.05.2021 22:56:42

Total RAM: 4028 MB. Available RAM: 2628 MB

<
8021050f00044cfb
PPP negotiation finished
15.05.2021 22:56:48

Total RAM: 4028 MB. Available RAM: 2628 MB

<
8021050f00044cfb
PPP negotiation finished
15.05.2021 22:56:54

Total RAM: 4028 MB. Available RAM: 2627 MB

<
8021050f00044cfb
PPP negotiation finished
15.05.2021 22:57:00

Total RAM: 4028 MB. Available RAM: 2626 MB

<
8021050f00044cfb
PPP negotiation finished
15.05.2021 22:57:06

Total RAM: 4028 MB. Available RAM: 2625 MB

<
8021050f00044cfb
PPP negotiation finished
USB.log

Code: Select all

15.05.2021 22:55:00

Device manufacturer string: rockchip
Total RAM: 4028 MB. Available RAM: 2630 MB

Start manual search for USB devices
 on kernel level ...
 No known modem found in install mode
Start search for USB devices
 visible on Android OS level ...
 Looking at device: /dev/bus/usb/001/039 ...
  Check device 12d1:1506, interface 2, might be a modem
 Request permission from system to handle device ...
 Found possible 3G USB device 12d1:1506
  System has permitted USB device handling
New device on /dev/bus/usb/001/039
 Class of interface 0 is 0xFF
Looking at USB device 12d1:1506 with class 255
 Device top dir: /sys/bus/usb/devices/1-1.1.2, active cfg: 1
Active configuration ID: 1
Device layout (config 1) - cl:00  sc:00  pr:00
 if:0 as:0 -  cl:ff  sc:02  pr:12 -  bi:82  bo:02
 if:1 as:0 -  cl:ff  sc:02  pr:01 -  ir:84  bi:83  bo:03
 if:2 as:0 -  cl:ff  sc:02  pr:16 -  ir:86
 if:2 as:1 -  cl:ff  sc:02  pr:16 -  ir:86  bi:85  bo:04
 if:3 as:0 -  cl:08  sc:06  pr:50 -  bi:87  bo:05
 if:4 as:0 -  cl:08  sc:06  pr:50 -  bi:88  bo:06

Found 2 serial ports (1)
Manual port index set to 0, trying to start there
Port 0 has type SER_CTRL
Port 1 has type SERIAL
 Using port 1 for connecting
Opening port type SERIAL (interface 1)


Thanks for your help,
Apollon

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