Multi Mobile Phone Lines with single Sim.
Using a single mobile phone to operate two or more phone lines is freely available all over the world with latest technology. Most of the top mobile phone producers are already marketing these phones Here are some Dual/Multi SIM Card solutions that can save you a great deal of money in call charges. 2 or more phone numbers can be kept in one mobile phone and can switch line by just pressing few buttons. You can keep the data of last call, SMS messages, received call, phone books and time settings. There is no need of changing SIM cards manually and not necessary to carry two or more mobile phones. And this prevents of loosing SIM Cards.The two main different functions can be found like this.
Dual SIM mobile phones.
Dual SIM standby mobile phones.
Dual SIM mobile phone will hold two SIM cards in side the body of the mobile phone. But only one SIM will be active and the other one will be in disconnect mode. To activate the other SIM and keep the other SIM in disconnect mode you have to switch buttons.
Dual SIM standby mobile phones will allow you to have both SIM in standby mode and will allow you to receive calls, SMS and MMS from any one of the line. But calling and sending message will be only from one line to use the other line to call or send message you have to switch buttons.
Nokia and Samsung are leading in this dual SIM mobile phone production and distribution all over the world.