The majority of the GSM networks have arrived at the conclusion they'll unblock their mobile phones in order to be used in other networks. So, all the cell phone consumers will have the freedom of changing their networks by simply changing the SIM card. So, if you have a mobile phone which has restricted use you should know that from now on you'll be able using your mobile phone in many other networks. Who says you'll have to use your mobile phone just in Vodafone? Now, you have the freedom of using it in many other networks like Orange, Verizon, Sprint and many others.