Hello,
I am using EM7590 on our product, currently I get “+CME ERROR: unknown” error message when outputting AT+COPN list, how can I troubleshoot this part?
ati
Manufacturer: Sierra Wireless
Model: EM7590
Revision: SWIX12C_01.01.07.00 2022/11/14 16:14:31
SVN: 02
IMEI: 357999720043639
FSN: DX3133017702G1
+GCAP: +CGSM
at!image?
TYPE SLOT STATUS LRU FAILURES UNIQUE_ID BUILD_ID
FW 1 GOOD 1 0 0 ?_? 01.01.07.00_?
FW 2 EMPTY 0 0 0
FW 3 EMPTY 0 0 0
Max FW images: 3
Active FW image is at slot 1
TYPE SLOT STATUS LRU FAILURES UNIQUE_ID BUILD_ID
PRI FF GOOD 0 0 0 001.002_002 01.01.07.00_GENERIC
PRI FF GOOD 0 0 0 001.004_000 01.01.07.00_VERIZON
PRI FF GOOD 0 0 0 001.002_003 01.01.07.00_ATT
PRI FF GOOD 0 0 0 001.002_001 01.01.07.00_TMO
Max PRI images: 50
PRI Part Number: 000007C
Revision: 001.002_003
Customer: Generic
Carrier PRI: SWIX12C_01.01.07.00_GENERIC_001.002_002
Attached is the log file of the output, thank you !
COPN_error.txt (5.1 KB)