BGS2T AT Command Set
19. Appendix
BGS2T_ATC_V01.301 Page 520 of 554 1/31/12
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19. Appendix
19.1 Restricted access to SIM data after SIM PIN authentication
The following commands can be used only after data from the SIM have been read successfully for the first time.
Reading starts after successful SIM authentication has been performed, and may take up to 30 seconds depend-
ing on the SIM used. While the read process is in progress, an attempt to use any of the following commands
will result in "+CME Error: 14" (SIM busy).
We recommend to take advantage of the "^SSIM READY" URC. If enabled with AT^SSET, this URC acknowl-
edges to the user that SIM data is accessible after SIM PIN authentication. It will be delivered once the ME has
completed reading data from the SIM card.
ø ... AT Command not available
- ... AT command accessible immediately after PIN entry has returned OK
+ ... AT command fully accessible after SIM PIN authentication has been completed
AT Command Exec Test Read Write
AT+CMGL + - ø +
AT^SMGL + - ø +
AT+CMGR ø - ø +
AT^SMGR ø - ø +
AT+CSCA ø - + -
AT^SSTGI ø + + +
AT^SSTR ø + + +
AT+CPBR ø + ø +
AT+CPBW ø + ø +
AT+CPBS ø + + +
AT^SDLD + + ø ø
AT^SPBC ø + ø +
AT^SPBD ø + ø +
AT^SPBG ø + ø +
AT^SPBS ø + ø +
ATD><mem><n> + ø ø ø
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