I’am a mexican guy who lives in mexico whit no experience what so ever in AT commands and bad english, I buy a fast trak supreme wm 20452 because I wish to send sms to my clients, the app named smslist (www.smsco.it) already read the modem but says there is an error (no SIM) still the SIM inside placed in the right way (I heard click and I move the cover the one is black like a small switch), the people from the company who sale me the soft (smslist) says is something wrong whit the hardware (modem). Please, if someone knows how to fixed tell me please, return the modem will take me 2 to 3 weeks and I was glad and exite for my purchase, I paste the test the people from smslist do whit the hyperterminal, in advance thank you very much. Carlos Chavarria
[12:22:28 PM] SMS&Co: AT+CGMR
663_09gg.FSU002 1955080 080207 16:01
OK
AT&V
Q:0 V:1 S0:000 S2:043 S3:013 S4:010 S5:008
+CR:0 +CRC:0 +CMEE:1 +CBST:0,0,1
+SPEAKER:1 +ECHO:0,127 &C:1 &D:2 %C:0
+IPR:115200 +ICF:3,4 +IFC:2,2
OK
AT&F
OK
AT&W
OK
AT&V
Q:0 V:1 S0:000 S2:043 S3:013 S4:010 S5:008
+CR:0 +CRC:0 +CMEE:0 +CBST:0,0,1
+SPEAKER:1 +ECHO:0,127 &C:1 &D:2 %C:0
+IPR:115200 +ICF:3,4 +IFC:2,2
OK
AT+CMEE=1
OK
AT+CPIN?
+CME ERROR: 10
AT+CIMI
+CME ERROR: 10
AT+CIMI?
+CME ERROR: 10
AT+CREG?
+CREG: 0,0
OK
AT+CSQ
+CSQ: 23,0
OK
AT+COPS?
+COPS: 0,2,334030
OK
AT+COPS=?
+COPS: (2,“MCC 334 MNC 030”,“334030”,“334030”),(0,“Telcel GSM”,“TELCEL”,“334020”
)
OK
[12:22:42 PM] SMS&Co: the problem is the +CME ERROR: 10
meaning: SIM not inserted
[12:22:48 PM] SMS&Co: - END -
[12:24:15 PM] SMS&Co: AT+CPBS=?
+CME ERROR: 10
AT+CPMS=?
+CMS ERROR: 310
AT+CMGR=?
+CMS ERROR: 310
AT+CMGL=?
+CMS ERROR: 310