Hi EveryOne, According to the ETSI standard standard, for example, to READ an EF, I need to satisfy CHV1 access condition. I plan to keep the CHV1 access code in the Mobile Equipement (ME) (i.e. stored in EEPROM) so that by having CHV1 on-hand, I can verify it against CHV1 inside SIM card to gain READ access rights. I'm still in the SIM testing phase, but then I read more of ETSI standard, they say the following: "Subscriber related security codes (e.g. CHV and Unblock CHV) may be kept in the ME during the execution of the appropriate SIM/ME interface procedure (e.g. verifying or changing a CHV). They shall be deleted from the ME immediately after completion of the procedure." (REF: GSM 02.17 ver 8.0.0, page 9). The above statement contradicts with my original idea. Does anyone have a suggestions on how to know what CHV is at all time in order to VERIFY it against the what's inside SIM card? Thanks for your suggestions. Tai --- > Visit the OpenCard web site at http://www.opencard.org/ for more > information on OpenCard---binaries, source code, documents. > This list is being archived at http://www.opencard.org/archive/opencard/ ! To unsubscribe from the [EMAIL PROTECTED] mailing list send an email ! to ! [EMAIL PROTECTED] ! containing the word ! unsubscribe ! in the body.
