Ok, did it twice:
1. The rule is located in file /etc/udev/rules.d/ZTE.rules
- the ZeroCD has been ejected, modem detected
- output attached as "etc_udev.txt"
2. The rule is located in file /lib/udev/rules.d/61-mobile-action.rules
- the ZeroCD has not been ejected, no modem
- output attached as "lib_udev.txt"
Ok, did it twice: rules.d/ ZTE.rules
1. The rule is located in file /etc/udev/
- the ZeroCD has been ejected, modem detected
- output attached as "etc_udev.txt"
2. The rule is located in file /lib/udev/ rules.d/ 61-mobile- action. rules
- the ZeroCD has not been ejected, no modem
- output attached as "lib_udev.txt"