Backing up your device before updating to i OS 8 is quite a vital step, and it can be easily accomplished via i Tunes or i Cloud.
However, for a selectively backup and freely i Cloud management, Any Trans would be the best option for you.
And also check this full guide to upgrade to i OS 10/10.1/10.2/10.3.2 to make a smooth upgrade.
By clicking or navigating the site, you agree to allow our collection of information on and off Facebook through cookies.This article tells you how to update the operating system on any version of the following i Pod models: NOTE: A version of these instructions would apply to the i Pod mini, too, but since that device is so old that likely almost no one is using it, I'm not accounting for it here RELATED: Learn how to update the operating system on an i Pod touch In some (not very common) cases, you may need to restore your i Pod to factory settings before you can update its software.Restoring your i Pod erases all of its data and settings and returns it to the state it was in when you first got it.If you are working with an i OS device which is i Phone 5 latter, i Pad 4/i Pad mini 2 latter or i Pod touch 6, it not only supports i OS 8, and it also can be upgraded to i OS 10 and current i OS 10.3.
Here check full guide to make a smooth upgrade to i OS 10 With i OS 8 has just arrived, you may feel excited to update your Apple devices to i OS 8.
Upgrading to i OS 8 is pretty simple, you just need to click Update on i Tunes or Install Now on an i OS device.