![Xiaomi Redmi 9AT](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-02d03c06-1caa-43c1-9a74-9694bf2e9824.png?width=150&height=320)
Xiaomi Redmi 9AT
Android 10.0
1. View SIM 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.
![Xiaomi Redmi 9AT Xiaomi Redmi 9AT](http://wmstatic.global.ssl.fastly.net/ml/7151223-f-02d03c06-1caa-43c1-9a74-9694bf2e9824.png?width=480&height=480)