Is the sim card of your 3G iphone locked? Do you want to use your iPhone on different networks but are not able to do so because of the locked sim? Do you want to use the range of features that the iPhone offers apart from the ones that are standard? Well! Then what you really need to do is download unlock iPhone solutions from a reputable website. The main advantage of using unlock 3G iPhone solutions is that you will be able to use your iPhone in different networks across the world. This will be useful if you travel around the world on business more often.

Some of the benefits of top of the line unlock 3G iPhone solutions include:

1. A reliable unlock iPhone solution will offer FULL Unlocking so that you can use the phone in any network across the world.

2. You don’t require any technical knowledge for using unlock 3G iPhone solutions. All you have to do is download it and run it from your phone. Your phone should be connected to the computer where you have downloaded the software.

3. Working GPS and 3G Data network

4. A reliable unlock iPhone solution will ensure that there is no loss of signal, which can happen if you use unreliable unlocking solutions.

You are probably wondering how the unlock iPhone solution really works. Basically, unlock 3G iPhone solutions works when a piggy back sim is used. A piggy back sim is a slim and small simcard measuring up to 0.1mm. You have to slide this sim card over the original sim card or any other specific network sim card. For example: If you have an AT&T sim card and want to use a Vodafone sim card then you need to first insert the Vodafone sim card and then insert the piggy back sim card over it. This is a simple plug and play system that will help you to unlock 3G iphone instantly and effectively. Basically this piggy back sim card will fool the iPhone into thinking that the sim card inserted is the original sim card. This is how you will be able to use your sim card over multiple networks.

There are plenty of unlock iPhone solutions available over the internet but the reliable ones are those who are offering money back guarantee, guarantee that it will work in all GSM networks, and technical assistance. If you pick up an unreliable unlock 3G iPhone solution then the only problem is that it might hamper some of the important functions of the phone like SMS or incoming calls might get dropped or might not work at all or even at times, the 3G feature will stop working. Hence, it is very important that you choose a reliable and guaranteed unlock iPhone solution so that your phone is safe and all the features are available to you. It is always better to be safe than be sorry!