The iOS 4.2 final GM (Gold Master) version is now available for download for developers. You will have to sign in to the iOS dev center to download the iOS 4.2 and SDK. Soon, the iOS 4.2 final GM will be available for all to download. The iOS 4.2 will be available for the public on November 8th.

Download iOS 4.2 GM for iPhone, iPad and iPod touch.

The first beta version of iOS 4.2 was released on on September 15th, the second beta version on on September 29th and the final beta version was released on October 13th. And now, Apple is giving out the pre-release version for developers.

Download iOS 4.2 final GM (Gold Master) for developers from here.

For more information regarding the release of  iOS 4.2, stay tuned to tipsneeded.com