subject: Sim Free Phones- the freedom of choice [print this page] These days we can use various types of network. Some of them are code division multiple access (CDMA), global system for mobile communications (GSM), time division multiple access (TDMA) and integrated digital enhanced network (iDEN). Among them, GSM technology is the most advanced and widely used type of network. Currently around 70 per cent of mobile users in the world are using GSM.
SIM free phone is the other name given to GSM phones which are available without a fixed connection or line. With SIM free phones you are never locked by a particular service provider. You have the freedom to buy any handset under the SIM free phone deal. You can use any SIM card of any service provider. The benefit of Tri-band SIM Free phones is that it can work on any GSM network service in the world. All you need to do is to insert a SIM with a compatible frequency that operates in the area you want to use your phone.
Sim free mobile phones are different from contract mobile phones and pay-as-you-go phones. Sim free mobile phones have been able to offer greater flexibility to mobile users as they have the freedom to switch network. Depending on the user's needs and budget, he can move to any of the network service provider. Sim free mobile phones are particularly beneficial for those users who travel frequently because such people need to take a SIM card available in the country they are visiting.
Nowadays, mostly all the leading mobile phone manufacturers are offering their mobile phones on Sim free deals. In case of Sim free deals, a person has the freedom to take up a handset of his choice. Thereafter, all you need to do is to insert a Sim of a service provider of your choice.
In the UK, many mobile phone manufacturers are launching Sim free mobile phones. to serve the growing constant growing demand of SIM free mobile phone. Due to high demand, the market is flooded with numerous SIM free mobile phones. They are selling like anything due to their numerous advantages and the flexibility that it offers to ita users.
