no network after read sim card - GSM-Forum

anthony cheah · 08-05-2006, 12:29

I try read my sim card with sim card reader.

After read my sim card having no network.

Is any one having this problem.

MeMoCan · 08-07-2006, 16:37

its about a38 limit, when you reach limit, card will block by inside (cpu) no more usage available, get new simcard from operator

sbog · 08-19-2006, 21:31

Alas - this problem is real: how to determine A38 limit before scanning sim - in order to avoid blocking. Some manufactores set the limit not at "usual" 65536, but at lower level (approx 40000).

Other users of the same provider could help (if they are acquainted with the sim-cloning technology).

::Yasir:: · 08-20-2006, 10:21

I get same prob as yours. Sim card Registration failed after writing.

I use SIM MAX: when I scan original sim i get the correct CCID(same as written at the back of the SIM) but when i try to write file, it displays the "reversed" version of CCID

E.g if software read 8965215665..

I get 9856216565...

Why's that?

sbog · 08-20-2006, 20:33

Quote:

Originally Posted by netdragon

I get same prob as yours. Sim card Registration failed after writing.

You problem seems to be not THE SAME. Comrade anthony cheah reported (as i understood) that his original simcard had failed to register. Whereas you told about a SIM-MAX [software] bug

Quote:

E.g if software read 8965215665..

I get 9856216565...

Why's that?

Looks like the software bug. It doesn't reverse syllables (but should).
ICCID is not very important parameter, but if the same bug exists in dealing with other parameters (IMSI or Ki) - your clone never register. For sure..

::Yasir:: · 08-21-2006, 16:00

I changed software. I used Sim Scan V 2.0 and read both KI & IMSI. it was written in a file somthing lik KI_IMSI.dat and when i Click on WRite KI/IMSI, i get an error message saying wrong file or something like that.... Can u tell me what's the prob now?

sbog · 08-21-2006, 23:02

Quote:

Originally Posted by netdragon

Can u tell me what's the prob now?

Of course - no, since i do know nothing about SIM-MAX and its sofware. I use SIM-Emu Configurator (by Daniel Jabif) and Light version by PIC-ador. This software works fine.

08-05-2006, 12:29	#1 (permalink)
anthony cheah Freak Poster Join Date: Aug 2003 Location: west malaysia Age: 56 Posts: 101 Member: 36425 Status: Offline Thanks Meter: 4	no network after read sim card I try read my sim card with sim card reader. After read my sim card having no network. Is any one having this problem.

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08-07-2006, 16:37	#2 (permalink)
MeMoCan Freak Poster Join Date: Oct 2002 Posts: 198 Member: 16493 Status: Offline Thanks Meter: 3	its about a38 limit, when you reach limit, card will block by inside (cpu) no more usage available, get new simcard from operator

08-19-2006, 21:31	#3 (permalink)
sbog Freak Poster Join Date: May 2004 Posts: 115 Member: 66471 Status: Offline Thanks Meter: 7	Alas - this problem is real: how to determine A38 limit before scanning sim - in order to avoid blocking. Some manufactores set the limit not at "usual" 65536, but at lower level (approx 40000). Other users of the same provider could help (if they are acquainted with the sim-cloning technology).

08-20-2006, 10:21	#4 (permalink)
::Yasir:: No Life Poster Join Date: Dec 2003 Age: 36 Posts: 891 Member: 47281 Status: Offline Thanks Meter: 17	I get same prob as yours. Sim card Registration failed after writing. I use SIM MAX: when I scan original sim i get the correct CCID(same as written at the back of the SIM) but when i try to write file, it displays the "reversed" version of CCID E.g if software read 8965215665.. I get 9856216565... Why's that?

08-21-2006, 16:00	#6 (permalink)
::Yasir:: No Life Poster Join Date: Dec 2003 Age: 36 Posts: 891 Member: 47281 Status: Offline Thanks Meter: 17	I changed software. I used Sim Scan V 2.0 and read both KI & IMSI. it was written in a file somthing lik KI_IMSI.dat and when i Click on WRite KI/IMSI, i get an error message saying wrong file or something like that.... Can u tell me what's the prob now?