Quick answer: use Quick Start if your new iPhone is still on the Hello screen and both iPhones are nearby. It is Apple's safest default for a full iPhone-to-iPhone migration.

If the new iPhone is already set up, do not erase it yet. First decide whether you need a full restore, selected files, synced iCloud data, or a local backup. Those are different jobs.

Use iCloud Backup when you already have a backup and stable Wi-Fi. Use a wired Quick Start transfer when wireless setup keeps failing. Use Finder, Apple Devices, or iTunes when you want an encrypted local backup. Use AirDrop only for a few items. Use AltTunes on Windows when you want a local iPhone backup, exports to your PC, or backup browsing before you risk wiping anything.

How to transfer iPhone to iPhone: choose the right method first

Quick takeaways before you move anything

• Use Quick Start first if the new iPhone is not set up yet.

• Back up the old iPhone before any erase or restore step.

• Turn on encrypted local backup before making a computer backup if Health, Activity, saved passwords, Wi-Fi settings, website history, or call history matter.

• Treat iCloud restore and computer restore as replacement-style restore flows after setup, not as a guaranteed merge.

• Keep the old iPhone until messages, photos, apps, passwords, eSIM, authenticator apps, and Apple Watch pairing are working on the new iPhone.

Before we begin

1. How to transfer from old iPhone to new iPhone with AirDrop

AirDrop is useful when you only need a small transfer. Think photos from one trip, a contact card, a PDF, a video, or a handful of files. Do not use AirDrop to transfer everything from one iPhone to another. It is manual, easy to interrupt, and not built for full migration.

Use AirDrop when your new iPhone is already set up and you only forgot a few items.

How to transfer iPhone data with AirDrop

1. Bring both iPhones close. Make sure Wi-Fi and Bluetooth are on.
2. Open Control Center on both iPhones. Set AirDrop to Everyone for 10 Minutes if the devices do not see each other.
3. On the old iPhone, select the photos, files, contacts, or videos you want to send.
4. Tap Share, choose AirDrop, then select the new iPhone.
5. On the new iPhone, tap Accept.
6. Repeat for each batch of data.

2. How to transfer iPhone to iPhone with Quick Start

Quick Start is the best default method if your new iPhone is not set up yet. Apple built it for this exact job, and Apple's Quick Start guide is still the source to check if the setup screen looks different on your iPhone. Quick Start can transfer data directly from the old iPhone or help you download data from iCloud during setup.

Use Quick Start when both iPhones are nearby, the old iPhone works, and you want the new iPhone to feel like the old one. Quick Start can bring over apps, settings, messages, photos, Apple Account settings, Wi-Fi passwords, and more, depending on your setup and account state.

How to use Quick Start

1. Turn on your new iPhone and place it next to your old iPhone.
2. Make sure the old iPhone has Wi-Fi and Bluetooth on.

1. Wait for the prompt on the old iPhone. Tap Continue. If the prompt disappears, restart both devices and try again.
2. Use the old iPhone camera to scan the animation on the new iPhone.
3. Enter the old iPhone passcode on the new iPhone.
4. Choose Transfer from iPhone if you want a direct device-to-device transfer. Choose Download from iCloud if you want apps and data to download in the background.

1. Follow the setup screens for Face ID or Touch ID, Apple Account, and data transfer.
2. Keep both iPhones close and plugged in until the transfer finishes.

3. How to transfer data from iPhone to iPhone after setup

After setup, the safe choice depends on what you actually need. If you want a full backup restore, Apple says you need to erase the already-set-up device before using iCloud restore or a computer restore. That erases the data currently on the new iPhone.

If you only need selected data, do not start with a full restore. Sync iCloud categories that already belong to the same Apple Account, AirDrop a few files, export data to a computer, or create a local backup before making a bigger decision.

Where AltTunes fits on Windows

AltTunes is a Windows iPhone manager for local backup, backup browsing, and exporting iPhone data such as photos, music, messages, contacts, videos, and files to a PC. Softorino's AltTunes page also describes backup and restore features, including Clone Device and Restore to Device.

That does not mean every restore is a non-destructive merge into a used iPhone. Treat AltTunes as a Windows control tool: back up the old iPhone, export what you need, inspect the backup, and only use restore features when you understand what will be replaced.

How to use AltTunes as a safer Windows backup step

Step 1. Install AltTunes on your PC

Download AltTunes on your Windows PC and open the app. Use the official download page, not a random mirror.

You can try AltTunes free before deciding if it belongs in your iPhone toolkit.

Step 2. Connect your iPhone to your computer

Use USB if you want the most stable backup or export. AltTunes also documents Wi-Fi backup after the device has been connected, but first connection by cable is the safer baseline.

Step 3. Create or inspect a local backup

In AltTunes, use the backup tools to save the current iPhone data to your PC or browse an existing backup. If you plan to restore anything later, confirm which device the backup came from and what data categories it contains.

Double-check the source and destination before you run any restore feature. A backup tool is helpful only if you know which phone it is protecting.

Step 4. Export selected data when a full restore is too much

Pick the data types you need to save locally. AltTunes is useful if you want to export iPhone photos to a computer, keep messages for reference, save music, or browse files without using iCloud.

If your goal is a full iPhone clone during first setup, start with Quick Start instead. If your goal is selected data after setup, export first and restore only with a clear plan.

4. How to transfer data from iPhone to iPhone using iCloud

iCloud is the easiest backup-based method when you do not want a computer. It works well if your backup is fresh and your Wi-Fi is stable. Apple also offers temporary iCloud storage during new iPhone setup on eligible devices, so the free 5 GB plan does not always have to block the migration. If your setup flow changes, compare it with Apple's iCloud transfer instructions.

Use iCloud when the old iPhone is not beside you, you already have a backup, or you prefer restoring from the cloud.

How to transfer data from iPhone via iCloud

1. On the old iPhone, open Settings.
2. Tap your name, then iCloud.
3. Open iCloud Backup and tap Back Up Now.
4. Keep the old iPhone on Wi-Fi until the backup finishes.
5. Turn on the new iPhone and follow setup.
6. On the Apps & Data screen, choose Restore from iCloud Backup.
7. Sign in with your Apple Account and choose the latest backup by date and size.
8. Keep the new iPhone connected to Wi-Fi and power while it restores.

If your new iPhone is already set up, iCloud restore usually requires erasing it first. Apple's instructions say erasing removes all data on that device. Back up anything new on the destination iPhone before you erase it.

Temporary iCloud storage limits

Temporary storage is for the migration. It is not a permanent iCloud plan upgrade. Do not erase the old iPhone until the temporary backup has restored to the new iPhone.

5. Transfer data from iPhone to a new iPhone using Finder, Apple Devices, or iTunes

A computer backup gives you local control. On modern Mac, use Finder. On Windows, Apple now points users to the Apple Devices app for newer setups, while iTunes still appears in older Windows workflows.

This method is useful if you do not want to depend on iCloud, have a slow connection, or want an encrypted local backup. Encryption matters. Apple says in its Finder, Apple Devices, and iTunes transfer guide that Health and Activity data transfer through a computer backup only when the backup is encrypted.

How to transfer iPhone data with a computer backup

1. Connect the old iPhone to your Mac or Windows PC.
2. Open Finder on macOS, Apple Devices on Windows, or iTunes if that is your available Apple tool.
3. Select the old iPhone.
4. Turn on Encrypt local backup before you make the backup if you want Health, Activity, saved passwords, Wi-Fi settings, website history, and call history included.
5. Create and save the encryption password. You need it to restore the backup later.
6. Start the backup and wait for it to finish.
7. Verify the backup in Manage Backups. Apple says an encrypted backup shows a lock plus the backup date and time.
8. Turn on the new iPhone and start setup.
9. On the Apps & Data screen, choose From Mac or PC.
10. Connect the new iPhone to the computer.
11. Choose Restore from this backup and pick the latest backup by date and size.

Keep the iPhone connected until restore finishes. If the old iPhone runs a newer iOS version than the new iPhone, update the new iPhone first, then restore.

6. Use a wired iPhone transfer when Wi-Fi keeps failing

Apple also supports wired transfer during Quick Start. This helps when Wi-Fi is weak, the transfer keeps stalling, or you are moving a large amount of data. Apple's wired transfer guide explains cable combinations for USB-C and Lightning iPhones.

Cable choice depends on your iPhone models:

Wired transfer still follows the setup flow. The new iPhone also needs Wi-Fi or cellular for activation. If the new iPhone is already set up, this is not the method to use unless you are willing to erase it.

When wired transfer makes sense

• Your Wi-Fi drops during Quick Start.
• You have a large photo or video library.
• You are moving from an older Lightning iPhone to a newer USB-C iPhone.
• You want the most stable direct transfer available during setup.

Final tips for a smooth iPhone transfer

• Use Quick Start first if your new iPhone is not set up yet.

• Use iCloud if you have a fresh backup and solid Wi-Fi.

• Use an encrypted computer backup if Health and Activity data matter.

• Use AltTunes for Windows backup, export, and backup browsing when you need more control.

• Use AirDrop only for small batches of files.

• Keep the old iPhone until the new iPhone has your messages, photos, apps, passwords, eSIM, and authenticator apps working.

What data can transfer from iPhone to iPhone?

Most full-device transfer methods can move the data people care about: photos, videos, messages, contacts, call history, apps, app data, Apple Account settings, Wi-Fi passwords, and device settings. Some items need extra attention.

Bottom line: Quick Start first, AltTunes when you need local control

If you want to transfer data from iPhone to iPhone before using the new device, start with Quick Start. It is the cleanest full-device migration method for most people. If Quick Start fails, try iCloud, wired transfer, or a local encrypted computer backup.

If your new iPhone is already set up, do not rush into erasing it. Use AltTunes on Windows when you need a local backup, selected exports, or backup browsing before a risky restore. For one-category details, the Softorino guide to transfer contacts to a new iPhone is a better next stop than repeating the whole migration here.

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