Apple have released the new iPhone software – iOS 4. This is a substantial improvement to the old software and best of all it’s free! But do you know how to download iOS 4 onto your iPhone 3G, 3GS or iPod Touch?
Will iOS 4 work on my iPhone or iPod Touch?

iOS 4 is available for:
- iPhone 3G
- iPhone 3GS
- iPhone 4 (when launched)
- iPod touch second generation
- iPod touch third generation
Not all features will work on all products but it will provide lots of new – and free! - features to the phones listed above.
How do I get iOS 4?
Don’t know how to update to iOS 4?
- Download the latest version of iTunes on to the Mac or PC you used to install or last update your iPhone.
- Plug your iPhone into to the computer via the USB connector.
- Click on the iPhone or iPod Touch icon in the list on the left.
- Select the Summary tab and then click the ‘Check for Update’ button.
- Follow the simple instructions and within 30 minutes it’s all done!
Don’t worry – it’s all straightforward and pretty easy to do. Just allow a bit of time to download the software from the internet and then install it on your iPhone.
Please leave a comment below to tell us what you think of iOS 4 and to leave your own tips
Related posts:


Hi Chris,
Thanx very much for the post and for sharing these tips. I upgraded my iPhone software last night. I downloaded the iTunes first, then plugged the phone to the laptop and automatically received a message on the screen saying there is a newer version of the software, asking me if I’d want to upgrade. I clicked on the upgrade button and done! It took around 20 mins to download and install. Now I have no idea how to make full use of the new software features. You’d have to write another post with tips on that.