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CDMA PRL | Thales IoT Developer Community

January 6, 2017 - 8:46pm, 3896 views

Hello,

Using Verizon, CDMA.  We have the following issue:  I am only able to register to the network after updating the PRL settings.  After I initialize the ****m, SREG always returns 0,0,0.

But If I update the PRL by sending the ATD*228, it returns ACTIVATION: Success.  Only then can I send the SREG command it properly returns 0,1,0 meaning connected to network.  And then I am able to transfer data and make calls, etc...

But when I reset the ****m, by power or by AT command (SMSO) I no longer can register to the network, SREG returns 0,0,0 always.  There’s no network connection until I again send the ATD*228 to update the PRL settings and then SREG returns 0,1,0.

One step further, I save the received settings using the AT^SCFG="CDMA/Operator/Store”,1,”Verizon”. 

ATD*228

AT+CFUN=4

AT^SCFG="CDMA/Operator/Store",1,"Verizon"

AT+CFUN=1

But after exiting airplane **** I cannot register to the network.  SREG returns 0,0,0.  Even I reset the ****m with (SMSO).  And again not until I resend the ATD*299 can I register to the network.

So my question/problem is I am not able to register to the network unless I send the ATD*299 to get the updated PRL settings.  And once I reset the ****m by power or by command, I cannot register to the network until I again send the ATD*299 command.  Is there a step I am missing so that I do not need to update the PRL settings every time I reset the ****m?

Thanks

^SCFG: "Audio/Loop","0"

^SCFG: "Call/ECC","0"

^SCFG: "Call/Speech/Codec","0"

^SCFG: "CDMA/PrivMode","0"

^SCFG: "CDMA/AutoAB","Any"

^SCFG: "CDMA/Operator/Store","Verizon"

^SCFG: "CDMA/System/CaiRev","9"

^SCFG: "CDMA/TetheredNai","enabled"

^SCFG: "GPRS/Auth","2"

^SCFG: "GPRS/AutoAttach","enabled"

^SCFG: "GPRS/MaxDataRate/HSDPA","0"

^SCFG: "GPRS/MaxDataRate/HSUPA","0"

^SCFG: "Ident/Manufacturer","Cinterion"

^SCFG: "Ident/Product","PXS8"

^SCFG: "MEopMode/Airplane","off"

^SCFG: "MEopMode/CregRoam","0"

^SCFG: "MEopMode/CFUN","0","1"

^SCFG: "MEopMode/PowerMgmt/LCI","disabled"

^SCFG: "MEopMode/PowerMgmt/VExt","high"

^SCFG: "MEopMode/PwrSave","disabled","0","50"

^SCFG: "MEopMode/RingOnData","off"

^SCFG: "MEopMode/RingUrcOnCall","on"

^SCFG: "MEopMode/AccT","cdma2000"

^SCFG: "MEShutdown/OnIgnition","off"

^SCFG: "Radio/Band","3087"

^SCFG: "Radio/Mtpl","0"

^SCFG: "Radio/NWSM","0"

^SCFG: "Radio/OutputPowerReduction","8"

^SCFG: "Serial/USB/DDD","0","0","0409","1E2D","0054","Cinterion","PH8",""

^SCFG: "SIM/IfAvl","on"

^SCFG: "URC/DstIfc","app"

^SCFG: "URC/Data****/Ringline","on"

^SCFG: "URC/Ringline","local"

^SCFG: "URC/Ringline/ActiveTime","1"

Cinterion

PXS8

REVISION 03.001

A-REVISION 01.006.08