5 steps for installing iOS 4

Learn how to install iOS4 on your iPhone or iPod Touch in five easy steps.

Apple's iOS4 is spreading out to iPhone and iPod Touch owners today. Upgrading the firmware on your iPhone or iPod may be old hat for some of you, but if this is your first time around, here's the iOS 4 upgrade process infive easy steps.

The iOS 4 upgrade is free for both iPhone and iPod Touch, but excludes first-gen models.

Featured Video
6
This content is rated TV-MA, and is for viewers 18 years or older. Are you of age?
Sorry, you are not old enough to view this content.

Wield Samsung's Note 5 S Pen like a boss

We show you the top tips and tricks to learn for getting the most out of the Note 5's all-new stylus.

by Jessica Dolcourt