EM-12G firmware EM12GPAR01A20M4G "AT+QTEMP" not working

greetings,
I update EM12-G firmware from EM12GPAR01A19M4G to EM12GPAR01A20M4G.
Before update, the command “AT+QTEMP” worked nice. After the update, it does not show anything.

in console I see:

AT+QTEMP
OK

any advice?
thanks

Enable unsolicited responses with AT+QINDCFG="all",1

thank you for answer,
I tried AT+QINDCFG="all",1 but it did not solve the problem: AT+QTEMP still doesn’t show anything.

ping.
AT+QTEMP not working, any hint?

Is your console continuing to pick up modem output after receiving the “OK” (and a pause)?

That’s where the unsolicited responses are. Like this:

AT+QTEMP
OK

then

+QTEMP: “xo_therm_buf”,“20”
+QTEMP: “mdm_case_therm”,“20”
+QTEMP: “pa_therm1”,“20”
+QTEMP: “tsens_tz_sensor0”,“22”
+QTEMP: “tsens_tz_sensor1”,“22”
+QTEMP: “tsens_tz_sensor2”,“22”
+QTEMP: “tsens_tz_sensor3”,“22”
+QTEMP: “tsens_tz_sensor4”,“22”

Yes, it is

AT+QTEMP
OK
...1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep......1 sec sleep

What does

AT+QURCCFG=“urcport”

return? My EM12-G returns:

+QURCCFG: “urcport”,“usbat”

But this should be the default.

How to update a EM12 Modem EM12GPAR01A01M4G_CELW please ?