Updating ipod to 2 0
That means if you have an i Phone 4S or later, an i Pad 2 or later, or a fifth- or sixth-generation i Pod Touch, you are good to go.
There are two methods that can be used for updating, but before we get started, be sure to check out CNET's guide for preparing your device for the update.
Apple has released i OS 8.0.2 for all i Phone, i Pad, and i Pod touch users running i OS 8.
The update includes multiple bug fixes, including resolutions to problems introduced by the failed i OS 8.0.1 launch.
The simplest way for users to update to i OS 8.0.2 is through the Over-the-Air update service offered directly on an eligible i Phone, i Pad, or i Pod touch. Be sure to backup your i OS device before installing this or any other software update.
Apple generally has had a great track record with no major cases of data loss reported after updates, but it is always better to be safe than sorry.
We've previously covered the entire process of taking a backup of your i Phone and the steps are very much the same for other Apple devices.
Wait for the backup to finish before proceeding further.
You should see the Last Backup time (which should appear right below Back Up Now) correspond to something recent once the backup is completed.(Also see: 10 Big Changes in Mac OS X Yosemite)Download and install i OS 8Now that your data is safe, let's see how to download and install the i OS 8 update.
Next, click on the i Phone device logo in the top-left corner, tap the Update button, followed by the Download and Update button.