How to update your iPod touch 8gb?
Updateing iPod touch
iPod touch, Other OS, iPod touch
Update it as described in this article; devices running an iOS version prior to 5.0 can't be updated straight from the device. It will be updated to the newest iOS release supported by the device’s hardware, which is iOS 7.0.4 for devices with at least 512MB of RAM.
The maximum iOS version for the original iPhone and first generation iPod touch is 3.1.3.
The maximum iOS version for the iPhone 3G and second generation iPod touch is 4.2.1.
The maximum iOS version for the fourth generation iPod touch is 6.1.5.
If you don't know what device you have, append the last three characters of its serial number to http://www.everymac.com/ultimate-mac-lookup/?search_keywords= and load the page.
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