If you are on a Wi-Fi network, you can upgrade to iOS 11 right from your device itself -- no need for a computer or iTunes. If you are near your computer with iTunes, it might be faster to update this way.
In previous years, I've found it faster to update via iTunes than over the air. The first order of business is to update iTunes to version With iTunes updated, connect your iOS device. Click the iPhone or iPad icon in the top-left corner of iTunes, next to the drop-down menu for the various sections of your iTunes library. Follow the prompts, accept the terms, and let iTunes do its job.
Be respectful, keep it civil and stay on topic. We delete comments that violate our policy , which we encourage you to read. We recommend waiting for the finished iOS 11, not the beta version. The new operating system will arrive in September or October, depending when Apple releases the new iPhone 8. Connect your phone to a Wi-Fi network before you start the update. Check your battery status. Over-the-air method is slower than the iTunes method.
There are two ways you can do a backup before upgrading to iOS The first is with iCloud, the second is with iTunes. We will explain both ways, and you can choose your preferred option.
If you are not certain, you can always make two backups, one in iCloud and one iTunes. Apple has already released the second developer beta, and the first public beta. All of the beta versions included bug fixes that fans and developers will appreciate. With the second developer beta, Apple also released a list of new features.
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