nrf9160 Modem FW 1.1.0 - sim not detected

[lobaro-theo]

Hello,

after updating the modem fw to v1.1.0 the application fails to read the sim card information using

AT+CIMI

after starting up.

The same application did work perfectly with modem fw 1.0.0. Any ideas what might be the problem after updating with this command? 

Later after turning the modem on everything works fine but the initial cimi command does not work anymore with v1.1.0.

Greetings
Theo

[Simon]

I just updated to modem fw 1.1.0 and the AT+CIMI command did not return any error. Try running AT+CFUN=1 and wait a while before trying to run AT+CIMI.

Best regards,

Simon