iOS 9 is almost here. Here’s everything you need to know about updating your iPhone and iPad to iOS 9, including making a backup in case anything goes wrong.
Apple is about to release iOS 9 as a free software update for the iPhone and iPad, and as long as your device isn’t more than around two years old you’ll be able to upgrade it to get some or all of the new features.
If you’re interested in Apple’s competition you can find out about Google’s upcoming mobile OS update, Android M. Plus, you can read our Android M vs iOS 9 comparison.
Is is worth upgrading to iOS 9, though? Here’s our comparison of iOS 8 and iOS 9
iOS 9 will be available for the iPhone 4s and newer, the iPad 2 and newer, and the 5th generation iPod touch. That’s the same set of devices on which iOS 8 runs – none drop off the upgrade table this year.
The following devices can’t be upgraded to iOS 9: Original iPhone, iPhone 3G, iPhone 3GS, iPhone 4, original iPod touch, iPod touch 2nd-gen, iPod touch 3rd-gen, iPod touch 4th-gen, original iPad.
How to update to iOS 9
There are two ways to update your iPhone, iPad or iPod to iOS 9: over the air (via Wi-Fi) or through iTunes.
Before you upgrade, there are a couple of housekeeping jobs to do. First, update your apps as it’s likely some out-of-date apps won’t work in iOS 9.
Second, check if you have enough free storage space as the update requires at least 1.3GB of storage for temporarily storing the download during the update (way less than the 5-odd GB needed for iOS 8). You can check how much space is available by tapping Settings > General > Usage. The list of apps will tell you which ones are using up your phone or tablet’s storage. Typically, it will be the Photos app, which is full of your snaps and videos.
You should copy these to your PC and then delete those you don’t need on your device to free up space. Videos use up the most space, but beware that these aren’t backed up to your iCloud Photo Stream. Only photos are included. If you want to copy your videos, connect your device to your computer and use Windows Explorer to
Finally, make sure your iPhone, iPad or iPod touch is fully backed up to iCloud or your computer via iTunes before performing the update. It’s unlikely anything will go wrong, but if it does, you could lose any data that’s changed since your last backup such as new contacts, documents, photos, videos and more.
You should also connect your wall charger as the update will take some time.
How to update to iOS 9: Over the air
When the update has been released, you should see a pop-up notification on your screen at some point telling you that a software update is available.
If you want to force your iPhone or iPad to check if the update is available, tap Settings, General, Software Update. Your phone or tablet will check if iOS 9 is available and you can then follow the instructions on screen.
When prompted, tap Download to download the iOS 9 update (it’s around 1.3GB, but varies across devices). Once this is finished, tap Install to upgrade iOS.
How to update to iOS 9: via iTunes
If for some reason you don’t want to update to iOS 9 over the air, you’ll need to connect your device to a computer running iTunes. You should update iTunes to the latest version (currently 12.2) before connecting your iPhone, iPad or iPod touch. To do this, launch iTunes and from the Help menu, click Check for Updates.
Once you have the latest iTunes, connect your device and it should display a message saying a software update is available. If you don’t see this, simply click on your iPhone, iPad or iPod touch in the Devices list and then click the Check for Update button.
You’ll be prompted to download and install the update – make sure you don’t disconnect your device before the upgrade process is finished.
Whether updating over the air or via iTunes, your iOS device will restart after installing iOS 9.