![Doro 6520](http://wmstatic.global.ssl.fastly.net/ml/7070823-f-6e212791-e3d7-442e-953b-266055b5a0d5.png?width=150&height=320)
Doro 6520
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.
![Doro 6520 Doro 6520](http://wmstatic.global.ssl.fastly.net/ml/7070823-f-6e212791-e3d7-442e-953b-266055b5a0d5.png?width=480&height=480)