IMEI data in CHR/PCHR log files

Hi friends,

I'm trying to classify the UE brand by analyzing CHR/PCHR logs. My log files have IMSI information but not the IMEI data (tested in FMA & OMStar).
Attachment 38750
How can I enable the collection of IMEI info in the CHR/PCHR log files?

Quote:

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Originally Posted by jkpllan3

Hi friends,

I'm trying to classify the UE brand by analyzing CHR/PCHR logs. My log files have IMSI information but not the IMEI data (tested in FMA & OMStar).
Attachment 38750
How can I enable the collection of IMEI info in the CHR/PCHR log files?

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I dont know about Omstar & FMA but In XeusPro it shows mobile model too.

Quote:

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Originally Posted by jkpllan3

Hi friends,

I'm trying to classify the UE brand by analyzing CHR/PCHR logs. My log files have IMSI information but not the IMEI data (tested in FMA & OMStar).
Attachment 38750
How can I enable the collection of IMEI info in the CHR/PCHR log files?

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Hi, is that FMA tools? which version did you used? i can't see IMSI in FMA 3.5 for LTE
Sorry, until now i don't have any idea how to enable the collection for IMEI since i needed that feature also

After a little of research, I found IMEI data is only available in PCHR files (CALLFAULT / CHR does not store this info). So, I had to filter my PCHR files looking for call drops (using CHR&PCHR filter in tools menu) because the log files for one day where too mucho for my laptop (I7-2640M, 4GB RAM, SSD Hard Disk)...

Hi Guys,

Is there any way to export CHR with normal call sample in LTE Huawei network?
so far i only found abnormal result without any normal result.

DEAR EXPERT ,

CAN ANY ONE SHARE TRANING DOCUMENT ON CHR/PCHR analyzing usinh FMA too .

THANKS AND REGARDS ,

SUDHEERA

Quote:

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Originally Posted by yoyokdp

Hi, is that FMA tools? which version did you used? i can't see IMSI in FMA 3.5 for LTE
Sorry, until now i don't have any idea how to enable the collection for IMEI since i needed that feature also

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Just for the records, in lte eNodeB don't have imsi and imei data due to security. this data is available only in MME. Enodeb has temporary imsi value to match with mme data.

I agree with rfah96. RAN only keep the temporary identifiers in LTE, IMSI and IMEI are available @ MME

Dear jkpllan3

Activate this fields on your RNC/BSC and try again.

SET URRCTRLSWITCH:PROCESSSWITCH2=RNC_CS_QUERY_UE_IMEI_SWITCH-1&RNC_PS_QUERY_UE_IMEI_SWITCH-1&RNC_PCHR_OUTPUT_CTRL_SWITCH-0& RNC_PS_QUERY_UE_IMEISV_SWITCH-1,PROCESSSWITCH4=SEND_MSG_NULL_SWITCH-1;

Thank you all for your answers.

Here another one ;)

Is there a way to check the band capabilities of a terminal in any information element inside PCHR logs?

Is there any way to export CHR with normal call sample in LTE Huawei network?

You need to collect SIGLOG files from NIC.