Register your Apple device’s UDID (the easiest way to find out your UDID is to plug the device into iTunes, click on the device’s icon in the top right-hand corner, view the Summary tab and click on the Serial Number entry to get it to change to the UDID).

Sign into the iOS Dev Center using the Apple ID you used in the previous step.Go to Apple’s developer site and enrol using your Apple ID.

How to get the Developer Preview of iOS 12 That will make the beta version available in the Settings app, under General, Software Update.Download and install the configuration profile.Click Sign Up on the Apple Beta page and register with your Apple ID.Once it is available in summer 2018, to sign up for and install the Public Beta of iOS 12 you’ll need to follow these instructions: You can do this by going to Settings > General > Profile and selecting iOS Beta Software Profile, then choosing Delete Profile and entering your passcode to confirm the change. We’ve seen half-full 64 GB iPhones back up in a little over 10 minutes.How to install iOS 12 beta profile on iPhone or iPad Click “Back Up Now” to start the backup.Įven with a particularly full iPhone, the process shouldn’t take long. If you don’t encrypt your backup, you’ll lose all your account passwords saved in Safari and other apps, all your Health data, and all your HomeKit data and settings. In the device “Summary” page, which is open by default when selecting the device, scroll down to the “Backups” setting and check “This computer” as the backup location, then check “Encrypt iPhone backup”. RELATED: How to Back Up Your iPhone With iTunes (and When You Should) Look for the device icon near the upper left corner of the iTunes interface and click on it. You may need to click “Allow” in iTunes and then tap “Trust” on the iPhone or iPad if you’ve never connected it to iTunes on your computer before.

To back up, run iTunes and plug in your iOS device with the sync cable-that’s the USB cable you use to charge your device. These days, many iOS users never even look at iTunes, so you’re probably not alone.

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