[youtube]http://www.youtube.com/watch?v=lzvpKQ-Pc2c[/youtube]
Whited00r is a project intended to bring the iPhone 2G/3G and iPod Touch 1G/2G owners the functionality of iOS 4.2.1 on iOS 3.x without having a major impact on the performance of the device. The team working on this project uses tweaks from Cydia to implement in iOS 3.x the functionalities existing in iOS 4.2.1 and this allows the owners of the terminals mentioned above to simulate running iOS 4.2.1 on their own terminals but in much better conditions good Everything is done by installing a custom ipsw pre-made by the team managing the Whited00r project, the custom ipsw being made with PwnageTool and includes everything you need to simulate iOS 4.2.1.
There are several versions of custom ipsws and you will find them all on the project's official website the informations necessary so if you have one of the terminals mentioned above and you want to benefit from iOS 4.2 on your device then maybe you should see which of the custom ipsws suits you.
