I am using samsung sgh-a237 phone and it is at&t mobile phone. I am using only at&t network services in it. Now I want to use Verizon sim in this mobile. So I am planning to unlock it. Can anyone tell me how to unlock this samsung sgh-a237 phone?
I am using samsung sgh-a237 phone and it is at&t mobile phone. I am using only at&t network services in it. Now I want to use Verizon sim in this mobile. So I am planning to unlock it. Can anyone tell me how to unlock this samsung sgh-a237 phone?