The fastest way to move everything to your new iPhone

The easiest method is Quick Start, which transfers your apps, photos, messages, contacts, and settings directly from your old iPhone to your new one over Wi-Fi. You hold the two phones next to each other, scan a code on the new phone with the old one, and the transfer happens automatically while you're setting up. This takes 30 minutes to a few hours depending on how much data you have, and you don't need a computer.

If Quick Start doesn't work — because your old phone is too old, damaged, or you don't have it anymore — you can restore from an iCloud backup instead. This requires that you backed up your old iPhone to iCloud before, and that you have enough storage space there. The restore happens during setup and pulls everything from Apple's servers to your new phone.

A third option is Mac or Windows backup, which works if you've been backing up to a computer using iTunes or Finder. This method is slower than Quick Start but useful if you don't trust cloud storage or if your iCloud backup is old.

Key Takeaways

  • Quick Start is the fastest method if you have both phones and they're both working — hold them together, scan a code, and let them sync over Wi-Fi.
  • iCloud backup works if your old iPhone is lost, broken, or too old to use Quick Start, but requires you to have backed up before and have enough iCloud storage.
  • You can also restore from a Mac or Windows computer if you've been using iTunes or Finder to back up your old iPhone.
  • Whichever method you choose, make sure your new iPhone is plugged in and on Wi-Fi, and don't interrupt the transfer once it starts.

How Quick Start works step by step

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

When prompted, enter your Apple ID password on the old phone. This tells the new phone which account to use and which data to pull from iCloud. Then choose whether to set up Face ID or Touch ID on the new phone — you can do this now or skip it and do it later.

On the next screen, your old iPhone will ask which data to transfer. You can choose to transfer everything or pick and choose — for example, you might skip transferring your old messages if you want a fresh start. Once you confirm, the transfer begins. Keep both phones plugged in and on Wi-Fi until it finishes, which usually takes 30 minutes to a few hours.

When the transfer is done, your new iPhone will restart and you'll be ready to use it. Your apps, photos, messages, contacts, calendar events, and most settings will be there.

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

If your old iPhone is lost, broken, or you no longer have it, you can restore from iCloud instead. This works only if you backed up your old phone to iCloud before — you can check by going to Settings > [Your Name] > iCloud > iCloud Backup on any Apple device you still have access to, or by signing into iCloud.com on a computer.

During setup of your new iPhone, you'll reach a screen that says "Apps & Data." Choose "Restore from iCloud Backup." Sign in with your Apple ID and choose which backup you want to restore. If you have multiple backups, pick the most recent one from your old phone.

The restore will download your data from iCloud to your new phone. This can take anywhere from 30 minutes to several hours depending on how much data you have and your internet speed. Your new iPhone needs to stay plugged in and on Wi-Fi the whole time. Once it finishes, your phone will restart and your data will be there.

One thing to know: iCloud backups include most of your data, but not everything. They don't include data stored in other cloud services (like Google Drive or Dropbox), photos you've deleted, or some third-party app data. Those apps may need to be signed into separately after the restore.

Restoring from a Mac or Windows backup

If you've been backing up your old iPhone to a Mac using Finder or to a Windows PC using iTunes, you can restore from that backup on your new phone. This method is useful if you prefer not to use iCloud or if your iCloud backup is outdated.

Connect your new iPhone to the computer where you made the backups. Open Finder (on Mac) or iTunes (on Windows). Your new iPhone will appear in the sidebar or device list. Click on it and you'll see an option to "Restore Backup." Choose the backup from your old iPhone — usually the most recent one — and click "Restore."

The computer will copy the backup to your new iPhone. This takes 30 minutes to a few hours depending on the backup size. Keep your phone connected and don't interrupt the process. When it's done, your phone will restart and your data will be restored.

Computer backups include nearly everything on your old phone, including apps, photos, messages, and settings. However, they don't include data stored only in cloud services, and some third-party apps may need to be signed in again after the restore.

What gets transferred and what doesn't

All three methods — Quick Start, iCloud, and computer backup — transfer most of your data: your photos and videos, messages and call history, contacts, calendar events, reminders, notes, health data, home automation settings, and your home screen layout. Your apps are downloaded fresh from the App Store, so they're the latest version.

What doesn't transfer: data stored only in cloud services like Google Drive, Dropbox, or OneDrive; photos or messages you've deleted; some third-party app data (though most apps store their data in the cloud now); and your old phone's SIM card information. You'll need to set up those services again on your new phone by signing in.

Your Apple ID, passwords, and payment methods do transfer, which is why you need to enter your Apple ID password during setup. However, some apps may ask you to sign in again for security reasons, even though your password is saved.

Troubleshooting when transfer gets stuck or fails

If Quick Start stalls or fails, the most common fix is to restart both phones and try again. Make sure both phones are on the same Wi-Fi network and that Wi-Fi is working well — if the signal is weak, move closer to the router. Also check that your old phone has enough battery; if it's below 20%, charge it first.

If iCloud backup won't restore, check that you're signed in with the correct Apple ID — the same one you used on your old phone. Also verify that you have enough storage space on your new iPhone. iCloud backups can be large, and if your phone is nearly full, the restore will fail. You can check your iCloud storage at Settings > [Your Name] > iCloud > Manage Storage.

If a computer backup won't restore, make sure you're using the same computer where the backup was made, or that you've moved the backup file to the new computer. On Mac, backups are usually in ~/Library/Application Support/MobileSync/Backup/. On Windows, they're usually in Users\[Your Name]\AppData\Roaming\Apple Computer\MobileSync\Backup\. If you can't find them, try making a new backup of your old phone first.

If the transfer keeps disconnecting, it's usually a Wi-Fi problem. Try moving closer to your router, restarting your router, or connecting to a different Wi-Fi network. Cellular data won't work for transfers — you need Wi-Fi.

Transferring data without using Apple's built-in methods

If none of the above methods work, you can transfer some data manually. Photos can be moved through your computer — connect your old iPhone, copy the photos to your computer, then connect your new iPhone and copy them over. Messages and notes can be exported from individual apps if they support it, though this is time-consuming for large amounts of data.

For contacts, you can export them as a file from your old phone (if it's still working) and import them on your new one. Some third-party apps like Google Contacts or Microsoft Outlook can sync your contacts across phones automatically if you sign in with your account.

This manual approach is slower and more error-prone than using Quick Start or iCloud, so it's best reserved for situations where the automatic methods truly won't work. Most of the time, one of the three main methods will succeed if you troubleshoot the connection or storage issues first.

Frequently Asked Questions

Can I transfer data if my old iPhone is completely dead?

Yes, if you backed up to iCloud before your phone died. During setup of your new iPhone, choose "Restore from iCloud Backup" and sign in with your Apple ID. The backup will download to your new phone. If you never backed up to iCloud and don't have a computer backup, you won't be able to recover that data.

How much iCloud storage do I need to back up my iPhone?

It depends on how much data you have. Photos and videos take the most space. You can check how much storage your backup uses by going to Settings > [Your Name] > iCloud > Manage Storage on your old phone. Apple gives you 5 GB free; if you need more, you can buy additional storage through iCloud.

Will my passwords transfer to the new iPhone?

Most passwords stored in iCloud Keychain will transfer automatically during setup. However, some apps and websites may ask you to sign in again for security reasons, even though your password is saved. You won't need to re-enter it — just tap "Sign In with Apple ID" or let your password manager fill it in.

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

Not through Quick Start or iCloud backup — those only work between iPhones. Apple offers a separate app called "Move to iOS" that you can download on an Android phone to transfer contacts, photos, messages, and some app data. However, the process is more limited than transferring between iPhones, and some data may not move over.

What if I want to start fresh without transferring my old data?

During setup, when you reach the "Apps & Data" screen, choose "Don't Transfer Apps & Data" or "Set Up as New iPhone." Your new phone will start empty, and you can download apps and sign into services as you go. You can still sign into your Apple ID for iCloud, App Store, and other services — that's different from transferring your old backup.