EG800Q-EU stuck in airplane mode

Hello!

I have an issue with EG800Q-EU - can’t move module to full functional mode, it is stuk in airplane.
There is AT CMD log I send:

> ATI
ATI
Quectel
EG800Q-EU
Revision: EG800QEULCR01A11M04

OK
> AT+CFUN?
AT+CFUN?
+CFUN: 4

OK
> AT+CFUN=1
AT+CFUN=1
OK

+QUESTAT:1,1
> AT+CFUN?
AT+CFUN?
+CFUN: 4

OK

After sending the AT+CFUN=1 command, I see the current consumption increase for a couple of seconds. Then it drops again.

Please tell me what could be wrong.

Maybe I should update the firmware?

SIM status returned Ok:

‘’’

AT+CPIN?
AT+CPIN?
+CPIN: READY

OK
‘’’