EG25-G AT command recived from remote pc doesn't exectute

Hi,
We attach to a private LTE EG25-G modem and open a TCP client connection to the server in push mode.

AT+QICSGP=1,1,“internet”,“”,“”,1
AT+QIACT=1
AT+QIOPEN=1,1,“TCP”,“172.35.160.76”,12345,0,1 //TCP client Push mode
AT+QNTP=1,“172.35.160.76”
In this stage we try to send “AT+CPIN?” to the modem, we get the command in the minicom but the command doesn’t acctually executed.
We would like to know how make the modem execute the command and how to send back the response.

Thank you,

Gal

Please find below the commands configuration and the recieved command

AT+QICSGP=1,1,“internet”,“”,“”,1
OK
AT+QICSGP=1
+QICSGP: 1,“internet”,“”,“”,1
OK
AT+QIACT=1
OK
AT+QIACT?
+QIACT: 1,1,1,“10.45.0.9”
OK
AT+QIOPEN=1,1,“TCP”,“172.35.160.76”,12345,0,1
OK
+QIOPEN: 1,0
+QIURC: “recv”,1,9
AT+CPIN

Hi ,
When I test with the same module, I can successfully send AT commands and display them. I recommend upgrading the firmware before trying again.