3g unlock makes easy the use of iPhone
2000(IMT-2000) is commonly referred to us as 3g or 3rd generation. This 3rd generation is a standard mobile telecommunications family which fulfills the specification referred by the International Telecommunication Union. CDMA2000 and UMTS as well as the wireless technology such as WiMAX and DECT are also included in this 3g. This generation provides the video calls, wireless data and wide-area wireless voice telephone all this features in a mobile environment. Now 3g unlock is very important in this type of phone.
Previously most of the phones with 3g technology were sold in the market with a SIM lock. This restricted its use to one specific carrier and customers used to suffer for this. As a result customer loosed their interest for 3g gradually.
But now iPhone 3g unlock is available in the market which has solved customer’s problem. The name of the unlocking software is yellowsn0w. The installation of this software is very easy and runs as an invisible application. The iPhone 3g unlock, yellowsn0w runs in a form of a small command line application. This software can be installed in any jail broken iPhone 3g using installer which is very easy.
The following methods are followed for installing the yellowsn0w software:
First you have to update your iphone 3g to the latest iPhone OS by using the latest iTunes which is afforded by Apple.
Now QuickPwn 2.2 is used to jailbreak and the iPhone 3g is activated by it. But in case of Mac OS X 10.5.6 you need an Automator script and have to follow the following instruction before doing this
First you have to log in to the Mac with privilege of the administrator and provide the administrator password when you are asked to do that. After that you have to click ok button and Mac will automatically reboot in it.
Next you have to use Cydia or installer for installing yellowsnow software which is freely available. There are some addresses which you can use to add yellowsnow in your application.
Though there are some exceptions. Some special kind of SIM creates problem. But if you are the owner of a normal SIM card from some non-official carrier then there is no problem.
Consequently by installing the yellowsnow software, iPhone unlock 3g is possible which increases the popularity of 3g iPhone among customers and also makes it convenient for the people. Thus the feature of 3g unlock reduces the problem of SIM unlocking and also attracts customer towards the 3g iPhone.
Author: Adie Brown