1. View Network Provider Lock status
Insert a SIM from another operator and turn on your phone. The screen will tell you if your phone is SIM locked.
See how to insert your SIM.
![Apple iPhone 13 mini Apple iPhone 13 mini](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-e1f7c3c9-c6fb-4215-aa4f-d23004b9a5bb.png?width=480&height=480)