

The price for the 32 GB model was reduced, and the 16 GB model was introduced. On October 11, 2012, Apple discontinued the 8 GB and 64 GB models with the release of the 32 and 64 GB models of the fifth-generation iPod Touch. The three storage options remained the same in October 2011, with the release of the white-colored version. The device was initially only sold in 8 GB, 32 GB and 64 GB models.

It was the last iPod Touch to have this customization option, because it was removed with the release of the fifth-generation iPod Touch, which removed the front color options in favor of changing the faceplate color depending on the back color of the device. On October 12, 2011, with the release of the iPhone 4S, the white-colored version was added and the stainless steel back remained unchanged. It initially featured with a black-colored front with a stainless steel back. The fourth-generation iPod Touch was initially released with a single color option. Other improvements include support for recording 720p video via the rear camera, Apple's A4 chip (the same chip used in the iPad (1st generation), and iPhone 4). It is a slimmer, lighter model than its predecessors and the iPhone 4, and introduces a Retina Display. The fourth-generation iPod Touch was the first iPod to offer front and rear facing cameras. It is compatible with up to iOS 6.1.6, which was released on February 21, 2014. The successor to the 3rd-generation iPod Touch, it was unveiled at Apple's media event on September 1, 2010, and was released on September 12, 2010. The fourth generation iPod Touch (marketed as " the new iPod touch", and colloquially known as the iPod Touch 4G, iPod Touch 4, or iPod 4) is a multi-touch mobile device designed and marketed by Apple Inc.
