To use your cell phone on another network, you need to unlock it. This often involves purchasing a Subscriber Identity Memory (SIM) card and an unlock code from your new network provider. However, you will have to pay a fee for this service, especially if you are a new customer. Unlocking your Nokia phone with unlocking software, or third-party application, can also be an expensive – and sometimes unethical – ordeal. Instead, find a website that will provide you with a free unlock code, using your phone’s International Mobile Equipment Identification (IMEI) number. Writer Bio
