Back up your iPhone or iPad using iCloud Backup to keep your data safe and private.

* This post is part of iPhone Life's Tip of the Day newsletter. Sign Up. *
Having a recent backup is the fastest way to restore your iPhone should something happen to it or if you decide to switch to a new iPhone or update to iOS 15. iCloud backups will even restore all of your settings! Here’s how to back up your iPhone to iCloud manually or set automatic iCloud backups to make things easier.
Related: How to Back Up Your iPhone to Your Computer
Why Backing Up to iCloud Matters
- Prevent loss of photos, reminders, and more by keeping your iPhone and other devices backed up to iCloud.
- Set iCloud backups to run automatically for peace of mind.
How to Back Up iPhone or iPad to iCloud
To learn more about backing up your data, consider signing up to our free Tip of the Day newsletter. For now, here's how to do an iCloud backup on your iPhone or iPad:
- Open the Settings app.
- Tap on your Apple ID profile at the top.
- Tap iCloud.
- Scroll down and select iCloud Backup.
- If it's not already enabled, tap the iCloud Backup toggle. The toggle will be green when enabled.
- If you haven’t previously enabled iCloud Backup, you may receive a warning message that your device will no longer automatically back up when connected to your computer, but only if you had the computer backup feature enabled previously.
- If this warning message pops up, tap OK.
- Enter your iCloud password if prompted.
- If your iPhone is not connected to Wi-Fi and you don't have cellular backups enabled, the Back Up Now option will be gray and you won’t be able to tap it.
- If this occurs, connect to Wi-Fi or return to the iCloud Backup menu and toggle Back Up Over Cellular on. We only recommend Back Up Over Cellular if you're comfortable using a large amount of cellular data to perform backups.
- Tap Back Up Now to begin backing your iPhone up to iCloud.
With iCloud Backup turned on, your device will automatically begin backing up when your device is plugged in, connected to a WiFi network or with Cellular Backup enabled, and locked. However, that will only happen if you have enough iCloud storage. If you need to get more iCloud storage we have a how-to that’ll make it easy. You can also delete old iCloud backups to make more room. If you experience any issues with iCloud photo uploads, read this.