New subject: Help on using pysim to flash a SIM card

1 Dec 2020

Hi Vadim and all,

pyProg.py fails with an error, could you help (btw, I change all real info
to xxx :)):

support@S2600WFT:~/pysim$ python ./pySim-prog.py -p 0 -x 208 -y 93 -t
sysmoUSIM-SJS1 -i 208930000000003 --op=xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
-k xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx -s xxxxxxxxxxxxxxxxxxxxx -a xxxxxxxx
Using PC/SC reader interface
Ready for Programming: Insert card now (or CTRL-C to cancel)
Generated card parameters :
...
  Name     : Magic
 SMSP     : xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 ICCID    : xxxxxxxxxxxxxxxxxxxx
 MCC/MNC  : 208/93
 IMSI     : xxxxxxxxxxxxxxx
 Ki       : xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 OPC      : xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 ACC      : None
 ADM1(hex): xxxxxxxxxxxxxxxx Programming ...

Card programming failed with an execption:
---------------------8<---------------------
Traceback (most recent call last):
  File "./pySim-prog.py", line 719, in <module>
    rc = process_card(opts, first, card_handler)
  File "./pySim-prog.py", line 671, in process_card
    card.program(cp)
  File "/home/support/pysim/pySim/cards.py", line 713, in program
    self._scc.verify_chv(0x0A, h2b(p['pin_adm']))
  File "/home/support/pysim/pySim/commands.py", line 206, in verify_chv
    return self._tp.send_apdu_checksw(self.cla_byte + '2000' + ('%02X' %
chv_no) + '08' + fc)
  File "/home/support/pysim/pySim/transport/__init__.py", line 104, in
send_apdu_checksw
    raise RuntimeError("SW match failed! Expected %s and got %s." %
(sw.lower(), rv[1]))
RuntimeError: SW match failed! Expected 9000 and got 63c9.
---------------------8<---------------------

Programming failed: Remove card from reader

Thanks.
Br,
Andrew

On Tue, Dec 1, 2020 at 1:07 AM Chunlin Yang &lt;chliny2016(a)gmail.com&gt; wrote:

...
  Thanks a lot Vadim!
 I have thought it might be an issue between python3 and python2. So I have
 tried on both versions.
 on Python3, I got same error.
 But now with this command  'python ./pySim-read.py -p0', it works. I used
 to use this command './pySim-read.py -p0' and it gave me the same error.

 But although 'python ./pySim-read.py -p0' works (reads out the content of
 the SIM, it gives me an error/prompt at the end:
 Traceback (most recent call last):
   File "./pySim-read.py", line 255, in <module>
     (res, sw) = card.read_ehplmn()
 AttributeError: 'OpenCellsSim' object has no attribute 'read_ehplmn'

 maybe I can just ignore this prompt as I don't need ehplmn.

 Br,
 Andrew

 On Tue, Dec 1, 2020 at 12:45 AM Vadim Yanitskiy &lt;vyanitskiy(a)sysmocom.de&gt;
 wrote:

  On 12/1/20 2:17 AM, Chunlin Yang wrote:
  ModuleNotFoundError: No module named
'smartcard'

 BTW, I have manually imported smartcard in python, and it's successful. 
 I guess you have two Python versions (2.7 and 3.x), so it could be that
 you've installed smartcard for 3.x and in works in the shell.
 Unfortunately, pySim has not been completely migrated to 3.x yet, so it
 starts under 2.7 by default.  You can try to run it under 3.x:

    python3 ./pySim-read.py -p0

 or install the 'smartcard' module for Python 2.7.

 Best regards,
 Vadim.

 --
 - Vadim Yanitskiy <vyanitskiy at sysmocom.de>    http://www.sysmocom.de/
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Re: Help on using pysim to flash a SIM card