[OpenWrt-Devel] ZTE MF823 Au - umbim troubles

[Gareth Lowe]

Gday All,



Bjorns on holiday so he suggested I send an email here. Been getting the
"Message not long enough" error when trying to connect the AU MF823 (We got
the MBIM mode going!).



Here is the output from umbim :
root at ROOter:~# umbim -d /dev/cdc-wdm0 caps

devicetype: 0003 - remote
cellularclass: 0001
voiceclass: 0001 - no-voice
simclass: 0002
dataclass: 003F
smscaps: 0003
controlcaps: 0001
maxsessions: 0001
deviceid: 866948018579584
firmwareinfo: MF823_M01
hardwareinfo: MF823
customdataclass: (null)

root at ROOter:~# umbim -d /dev/cdc-wdm0 pinstate
required pin: 3 - pin2
remaining attempts: 3
root at ROOter:~# umbim -d /dev/cdc-wdm0 unlock 1111
message not long enough
root at ROOter:~# umbim -v -d /dev/cdc-wdm0 unlock 1111
sending (16): 01 00 00 00 10 00 00 00 01 00 00 00 00 04 00 00

header_type: 0001
header_length: 0010
header_transaction: 0001

reading (16): 01 00 00 80 10 00 00 00 01 00 00 00 00 00 00 00

header_type: 80000001
header_length: 0010
header_transaction: 0001

sending (80): 03 00 00 00 50 00 00 00 02 00 00 00 01 00 00 00 00 00 00 00
a2 89 cc 33 bc bb 8b 4f b6 b0 13 3e c2 aa e6 df 04 00 00 00 01 00 00 00 20
00 00 00 02 00 00 00 00 00 00 00 18 00 00 00 08 00 00 00 00 00 00 00 00 00
00 00 31 00 31 00 31 00 31 00

header_type: 0003
header_length: 0050
header_transaction: 0002

reading (64): 07 00 00 80 40 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00
4b f3 84 76 1e 6a 41 db b1 d8 be d2 89 c2 5b db 01 00 00 00 14 00 00 00 01
00 00 00 f4 01 00 00 0a 00 00 00 50 00 00 00 12 00 00 00

header_type: 80000007
header_length: 0040
header_transaction: 0000

reading (48): 03 00 00 80 30 00 00 00 02 00 00 00 01 00 00 00 00 00 00 00
a2 89 cc 33 bc bb 8b 4f b6 b0 13 3e c2 aa e6 df 04 00 00 00 0e 00 00 00 00
00 00 00

header_type: 80000003
header_length: 0030
header_transaction: 0002

message not long enough
sending (16): 02 00 00 00 10 00 00 00 03 00 00 00 01 00 00 00

header_type: 0002
header_length: 0010
header_transaction: 0003

reading (16): 02 00 00 80 10 00 00 00 03 00 00 00 00 00 00 00

header_type: 80000002
header_length: 0010
header_transaction: 0003

root at ROOter:~# umbim -d /dev/cdc-wdm0 subscriber

readystate: 0001 - initialized
simiccid: 8961018000 <-- censored
subscriberid: 505013430 <-- censored
telenumcnt: 0

root at ROOter:~# umbim -d /dev/cdc-wdm0 registration

nwerror: 0000 - unknown
registerstate: 0003 - home
registermode: 0001 - automatic
availabledataclasses: 0020 - lte
currentcellularclass: 0001 - gsm
provider_id: 50501
provider_name: Telstra Mobile
roamingtext: (null)

root at ROOter:~# umbim -d /dev/cdc-wdm0 attach
message not long enough
root at ROOter:~# umbim -v -d /dev/cdc-wdm0 attach
sending (16): 01 00 00 00 10 00 00 00 01 00 00 00 00 04 00 00

header_type: 0001
header_length: 0010
header_transaction: 0001

reading (16): 01 00 00 80 10 00 00 00 01 00 00 00 00 00 00 00

header_type: 80000001
header_length: 0010
header_transaction: 0001

sending (52): 03 00 00 00 34 00 00 00 02 00 00 00 01 00 00 00 00 00 00 00
a2 89 cc 33 bc bb 8b 4f b6 b0 13 3e c2 aa e6 df 0a 00 00 00 01 00 00 00 04
00 00 00 00 00 00 00

header_type: 0003
header_length: 0034
header_transaction: 0002

reading (64): 07 00 00 80 40 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00
4b f3 84 76 1e 6a 41 db b1 d8 be d2 89 c2 5b db 01 00 00 00 14 00 00 00 01
00 00 00 f4 01 00 00 0a 00 00 00 50 00 00 00 12 00 00 00

header_type: 80000007
header_length: 0040
header_transaction: 0000

reading (48): 03 00 00 80 30 00 00 00 02 00 00 00 01 00 00 00 00 00 00 00
a2 89 cc 33 bc bb 8b 4f b6 b0 13 3e c2 aa e6 df 0a 00 00 00 0e 00 00 00 00
00 00 00

header_type: 80000003
header_length: 0030
header_transaction: 0002

message not long enough
sending (16): 02 00 00 00 10 00 00 00 03 00 00 00 01 00 00 00

header_type: 0002
header_length: 0010
header_transaction: 0003

reading (16): 02 00 00 80 10 00 00 00 03 00 00 00 00 00 00 00

header_type: 80000002
header_length: 0010
header_transaction: 0003

root at ROOter:~# umbim -d /dev/cdc-wdm0 connect
message not long enough
root at ROOter:~# umbim -v -d /dev/cdc-wdm0 connect
sending (16): 01 00 00 00 10 00 00 00 01 00 00 00 00 04 00 00

header_type: 0001
header_length: 0010
header_transaction: 0001

reading (16): 01 00 00 80 10 00 00 00 01 00 00 00 00 00 00 00

header_type: 80000001
header_length: 0010
header_transaction: 0001

sending (108): 03 00 00 00 6c 00 00 00 02 00 00 00 01 00 00 00 00 00 00 00
a2 89 cc 33 bc bb 8b 4f b6 b0 13 3e c2 aa e6 df 0c 00 00 00 01 00 00 00 3c
00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7e 5e 2a
7e 4e 6f 72 72 73 6b 65 6e 7e 5e 2a 7e

header_type: 0003
header_length: 006C
header_transaction: 0002

reading (48): 03 00 00 80 30 00 00 00 02 00 00 00 01 00 00 00 00 00 00 00
a2 89 cc 33 bc bb 8b 4f b6 b0 13 3e c2 aa e6 df 0c 00 00 00 0e 00 00 00 00
00 00 00

header_type: 80000003
header_length: 0030
header_transaction: 0002

message not long enough
sending (16): 02 00 00 00 10 00 00 00 03 00 00 00 01 00 00 00

header_type: 0002
header_length: 0010
header_transaction: 0003

reading (64): 07 00 00 80 40 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00
4b f3 84 76 1e 6a 41 db b1 d8 be d2 89 c2 5b db 01 00 00 00 14 00 00 00 01
00 00 00 f4 01 00 00 0a 00 00 00 50 00 00 00 12 00 00 00

header_type: 80000007
header_length: 0040
header_transaction: 0000

reading (16): 02 00 00 80 10 00 00 00 03 00 00 00 00 00 00 00

header_type: 80000002
header_length: 0010
header_transaction: 0003

root at ROOter:~#



Are there any other logs that would have information applicable to this
error? I see nothing applicable under 'logread'.



Thanks


-gareth
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