The fastest way to move everything to a new iPhone

The quickest method is Quick Start, Apple's built-in transfer tool that moves your apps, photos, messages, settings, and passwords in one go. You hold your old iPhone next to your new one, scan a code with the new phone's camera, and the transfer begins over Wi-Fi. Everything copies over automatically — you don't pick and choose. This works if your new phone is running iOS 11 or later and your old phone is running iOS 12.4 or later.

If Quick Start doesn't work for your situation — your old phone is too old, or you need to transfer to a non-Apple device — you have other routes: iCloud backup, a computer-based iTunes or Finder backup, or manual transfer of specific data types. Each has different speed, requirements, and what it actually moves.

Key Takeaways

  • Quick Start is the fastest method and transfers nearly everything automatically by holding the phones together and scanning a code.
  • iCloud backup works if you have enough storage space and both phones can connect to Wi-Fi, but the restore takes longer than Quick Start.
  • A computer backup using Finder (Mac) or iTunes (Windows) transfers everything but requires a cable and a computer with enough free space.
  • Manual transfer of photos, contacts, or messages works when you only need specific data or when the phones are very different models.

Using Quick Start for the fastest transfer

Turn on your new iPhone and place it next to your old one. Your old phone will detect the new phone and show a setup screen. Tap "Continue" and hold your old phone above the new one so the camera can scan the animation on the new phone's screen. This takes a few seconds.

After the scan, enter your Apple ID password on the new phone. Choose whether to restore from iCloud backup or set up as new — if you're transferring from your old phone directly, select "Restore from iPhone." The new phone will then download your apps, photos, messages, mail, calendars, contacts, and most settings from your old phone over Wi-Fi. This usually takes 30 minutes to a few hours depending on how much data you have and your Wi-Fi speed.

Keep both phones plugged in and near each other during the transfer. Don't use either phone until it finishes. Your old phone will show a progress bar; your new phone will show a setup screen. When the new phone restarts and shows your home screen, the transfer is complete.

Using iCloud backup when you don't have your old phone nearby

If your old iPhone is not available or you want to transfer to a new phone later, back it up to iCloud first. On your old phone, go to Settings > [Your Name] > iCloud > iCloud Backup and turn on "iCloud Backup." Tap "Back Up Now" to start immediately. This uploads your photos, messages, mail, contacts, calendars, reminders, notes, and app data to Apple's servers. The backup size depends on what you have; it may take an hour or more on slower Wi-Fi.

On your new iPhone, during setup, you'll see a screen that says "Apps & Data." Tap "Restore from iCloud Backup" and sign in with your Apple ID. Choose the backup you want to restore — it will show the date and size. The new phone downloads everything from iCloud and installs your apps. This takes longer than Quick Start, usually one to three hours, because the phone has to download from the internet rather than transfer locally.

You need enough iCloud storage for the backup. Apple gives you 5 GB free; if your backup is larger, you'll need to pay for more storage (50 GB, 200 GB, or 2 TB monthly plans) or delete old backups to make room. Check your backup size before you start: Settings > [Your Name] > iCloud > Manage Storage.

Using a computer backup with Finder or iTunes

Connect your old iPhone to a Mac or Windows computer with a cable. On a Mac running Catalina or later, open Finder and click your phone in the sidebar. On Windows or older Mac, open iTunes. Click "Back Up Now" or "Back This iPhone Up." This creates an encrypted backup file on your computer that includes everything: apps, messages, photos, settings, and passwords. The backup file size matches your phone's storage, so make sure your computer has enough free space.

Once the backup finishes, disconnect your old phone and connect your new iPhone. In Finder or iTunes, click "Restore Backup" and choose the backup file you just created. Enter your backup password if you encrypted it. The new phone installs everything from the backup and restarts. This method is faster than iCloud for large amounts of data because the transfer happens over a cable rather than the internet — usually 30 minutes to an hour.

This method works for any iPhone model and any iOS version, as long as your computer can run the required software. It's also the only way to transfer to an iPhone if you don't have Wi-Fi access or if your iCloud storage is full.

Transferring specific data types manually

If you only need photos, contacts, or messages, you can move them without transferring everything. Photos sync through iCloud Photos if you turn it on in Settings > [Your Name] > iCloud > Photos on both phones. Contacts sync the same way through iCloud Contacts. Messages can sync through iCloud if you enable it in Settings > [Your Name] > iCloud > Messages.

For data that doesn't sync automatically, you can export it. Contacts can be exported as a file and imported on the new phone. Some apps let you back up their data separately — for example, WhatsApp has its own backup feature. Mail accounts can be re-added on the new phone by entering your email address and password in Settings > Mail > Accounts > Add Account.

Manual transfer is slower than the automatic methods but useful when you're switching to a different type of phone, when you want to leave some data behind, or when you're troubleshooting a problem with automatic transfer.

What doesn't transfer and what you need to do separately

Some data doesn't move automatically no matter which method you use. Apps you bought or downloaded will reinstall, but app-specific data (like game progress or login information) only transfers if the app developer built that into their backup system. Check your most-used apps after transfer to see if you need to log back in.

Carrier settings and some network configurations may not transfer, especially if you're switching carriers. Your new phone may ask you to set up cellular service again. Two-factor authentication codes stored in the Authenticator app or similar tools don't transfer — you'll need to set those up again on the new phone, which is why you should do this before you stop using your old phone.

Voicemail, ringtones you created, and some accessibility settings may need to be reconfigured. If you use a VPN or work email, you may need to reinstall those profiles. Check Settings > General > VPN & Device Management on your new phone to see if anything is missing.

Troubleshooting when transfer fails or gets stuck

If Quick Start stops responding, restart both phones and try again. Make sure both phones are on the same Wi-Fi network and that Wi-Fi is working. If the transfer keeps failing, try iCloud backup instead — it's more reliable when Wi-Fi is unstable because it doesn't require both phones to stay connected.

If an iCloud restore is taking too long or gets stuck, check your internet connection and make sure your phone doesn't go to sleep. Go to Settings > Display & Brightness > Auto-Lock and set it to "Never" during the restore. If the restore fails partway through, you can restart it by going back to the Apps & Data screen during setup.

If a computer backup won't complete, make sure your cable is working (try a different USB port), that your computer recognizes the phone, and that you have enough free space on your computer. Restart both the phone and the computer and try again. If Finder or iTunes keeps asking for a password you don't remember, you may need to erase the phone and set it up as new.

Frequently Asked Questions

Can I transfer data from an Android phone to an iPhone?

Not directly through Quick Start or iCloud backup — those only work between iPhones. Apple offers a "Move to iOS" app for Android that transfers contacts, messages, photos, and some app data, but you'll need to download it on the Android phone first. Some data like email accounts and calendar events need to be re-added manually on the iPhone.

What if my old iPhone is broken and won't turn on?

If you have an iCloud backup from before it broke, restore from that backup on your new phone. If you don't have a backup, you can only recover data that was synced to iCloud automatically — photos, contacts, mail, and calendars. Apps and messages are lost unless you had iCloud backup turned on.

Do I need to erase my old iPhone after transferring?

Not immediately, but you should before selling or giving it away. Go to Settings > General > Transfer or Reset > Erase All Content and Settings. This removes all your data and prevents someone else from accessing your accounts. Keep your old phone for a few days after transfer in case you need to retrieve something you missed.

How much iCloud storage do I need for a backup?

Your backup size is usually smaller than your phone's total storage because iCloud doesn't back up apps themselves — only their data. A phone with 128 GB of storage might have a 20 to 40 GB backup. Check before you start: Settings > [Your Name] > iCloud > Manage Storage shows your current backup size.

Can I transfer to an iPhone if I don't remember my Apple ID password?

Quick Start and iCloud restore both require your Apple ID password. If you've forgotten it, go to iforgot.apple.com on a computer and reset it before you start the transfer. You'll need access to your recovery email or phone number to verify your identity.