20 Feb
2018
20 Feb
'18
8:58 p.m.
i noticed the GSM modem issued a couple SELECT (a4) commands that i
cannot find the documentation for
would any one be able to help identify these ???
thanks
00 a4 00 04 02 7f ff
00 a4 00 04 02 7f 66
---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus
20 Feb
20 Feb
9:02 p.m.
New subject: Fwd: SIM select file (A4) command
i noticed the GSM modem issued a couple SELECT (a4) commands that i
cannot find the documentation for
would any one be able to help identify these ???
thanks
00 a4 00 04 02 7f ff
00 a4 00 04 02 7f 66
---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus
11:53 p.m.
Hi,
looking at a sysmoUSIM file system (see
http://michau.benoit.free.fr/codes/smartcard/sysmoUSIM/index.htm), it
looks like addresses 7F FF and 7F F0 are aliases (or symlink ?) for
the USIM AID.
No idea for the 7F 66 address.
Benoit
2018-02-20 21:02 GMT+01:00 Thomas Chen <tchen(a)on-go.com>om>:
i noticed the GSM modem issued a couple SELECT (a4) commands that i
cannot find the documentation for
would any one be able to help identify these ???
thanks
00 a4 00 04 02 7f ff
00 a4 00 04 02 7f 66
---
This email has been checked for viruses by Avast antivirus software.
https://www.avast.com/antivirus
21 Feb
21 Feb
8:38 a.m.
New subject: Fwd: SIM select file (A4) command
On Tue, Feb 20, 2018 at 03:02:13PM -0500, Thomas Chen wrote:
i noticed the GSM modem issued a couple SELECT (a4)
commands that i
cannot find the documentation for
would any one be able to help identify these ???
thanks
00 a4 00 04 02 7f ff
ADF.USIM according to
https://cedric.cnam.fr/~bouzefra/cours/CartesSIM_Fichiers_Anglais.pdf
00 a4 00 04 02 7f 66
no idea.
--
- Harald Welte <laforge(a)gnumonks.org> http://laforge.gnumonks.org/
============================================================================
"Privacy in residential applications is a desirable marketing option."
(ETSI EN 300 175-7 Ch. A6)
2278
days inactive
2279
days old
3 comments
4 participants
participants (4)
-
benoit michau -
Harald Welte -
Thomas Chen -
Thomas Chen