I see it when trying to set string variable - try {country_code}
5.42.2
Yes...I do providing it's a string variable.
However, I was using an integer variable and the network code and country code magic texts are not displayed.
Interestingly, if I manually input the country code magic text {mcc} to the integer variable, it returns the correct value.
I have noticed that in airplane mode, the string variable returns a value MCC unknown and the integer variable returns a value of 0.