Sim_scan problem [Archive]

Dudu

11-05-2002, 01:16

Hello!

I built a Dejan reader, but sim_scan does not working correctly.

Under windowsXp I managed to get ATR, but when I press F5 the program terminating.

In windows98 I could not get the ATR, but Cardinal working.

How can I get the Ki (Imsi readed by Cardinal Imsiviewer)?

Cardinal Ki extractor working on XP, but very slow.

What did I miss? Why not working Sim_scan1.33 when cardinal workig?

gordon2002

11-05-2002, 09:26

Hi,

you have to run sim_scan in pure dos mode with dexdebug or try in safe mode.

MG.

Dudu

11-05-2002, 11:21

Hello!

How can I start Sim_scan in pure dos mode?
It needs DPMI or windows system.

???????????????????

gordon2002

11-05-2002, 11:44

In pure Dos mode, you must use dexdebug (available from dejan's download page, it is 32-bit debugger designed
to analyse 32-bit programs ), so you launch sim_scan through dexdebug :-)
Dexdebug must be in the sim_scan rep (c:\sim_scan).

Hope this helps,
MG.

Dudu

11-05-2002, 11:56

Gordon:

when I start sim_scan like this: dexdebug sim_scan.com
my computer freeze.

Is it my problem, or did something wrong?

Dudu

11-05-2002, 12:43

I have two cards.
One of them tell when I press F5:Fatal error, Card not send correct answer to command.

The other card is working (find KI).

What is the difference? One is Comp128v1 and the other is Comp128v2?

What is this error message?

gordon2002

11-05-2002, 13:40

If it is a v2 card, you normally get red dots while searching for KI.
Did you unlock the pin on the card ? if not, you should do it.
Check if the card answers the right ATR when restting with another prog.

MG.

Dudu

11-05-2002, 13:45

Both the cards answers the ATR, but the pin is Enabled.

The good card ask a PIN when I press F5. The bad gives the above errors.

Is there any way to be sure if it is V2?

Dudu

11-05-2002, 13:49

Now I'm finding KI on the good card.
The limit is F800 and now about 2000h.
All the digits in the KI is 00.
Where are those red dots (if I get some)?

My screen like this:
Author row ..................

0000F800
00002*** 2***x

GSM Europa

11-05-2002, 21:35

Deactivate the PIN in the "bad" card. This will not confuse SIM SCAN. For some reason it sometimes has problems managing the PIN.

Dudu

11-06-2002, 17:14

The sim scan run about 24 hour. Reached the F800h limit, now try to brute force KI (until now 12h).

All the digit is RED on the KI number. Does it mean it is a Comp128V2 card?

This is a prepaid Vodafone SIM, it is working correctly. In my opinion the sim get 200000 A38 and working well.

How could it be?