How to transfer data from previous iPhone to new iPhone?

Learn hot to Data/Content transfer to new iPhone, iPad, or iPod touch

• If you have an Apple Watch and you got a new iPhone, unpair your Apple Watch from your previous iPhone before you set up your new device. Unpairing automatically backs up your Apple Watch so you can restore it after you pair with a new iPhone.
• Make sure that you have a backup of your device.
• Have your Apple ID and password ready.
• Transfer your SIM card. If your new device needs a different SIM card than what you have, or an eSIM, contact your carrier.

You can use an iPhone or iPad that's already running iOS 11 or later to automatically set up a new device. This process occupies both devices, so make sure that you choose a time when you won't need to use your current device for several minutes.

Bring the two devices close together to begin

1. Turn on your new device and place it near your current device running iOS 11 or later. The Quick Start screen appears on your current device and offers the option of using your Apple ID to set up your new device. Make sure that it's the Apple ID that you want to use, then tap Continue. If you don't see the option to continue on your current device, make sure that Bluetooth is turned on.
2. Wait for an animation to appear on your new device. Hold your current device over the new device, then center the animation in the viewfinder. Wait for a message that says Finish on New [Device]. If you can't use your current device's camera, tap Authenticate Manually, then follow the steps that appear.
3. When prompted, enter your current device's passcode on the device that you're setting up.
4. Follow the instructions to set up Face ID or Touch ID on your new device.
5. When prompted, enter your Apple ID password on your new device. If you have multiple devices, you might also need to enter their passcodes.
6. Your new device offers the choice of restoring apps, data, and settings from your most recent iCloud backup, or updating your current device's backup and then restoring. After you select a backup, you can choose whether to transfer some settings related to location, privacy, Apple Pay, and Siri. If you want to update the backup on your device, make sure that Wi-Fi is enabled on your device.
7. If you have an Apple Watch and you're setting up a new iPhone, you'll also be asked if you'd like to transfer your Apple Watch data and settings.

Use iCloud

1. Turn on your new device. A "Hello" screen should appear. If you've already set up your new device, you need to erase it before you can use these steps.*
2. Follow the steps until you see the Wi-Fi screen.
3. Tap a Wi-Fi network to join. Follow the steps until you see the Apps & Data screen, then tap Restore from iCloud Backup.
4. Sign in to iCloud with your Apple ID and password.
5. When asked, choose a backup. Make sure that it's the correct one by checking the date and size of each. If asked to update to a newer version of iOS, learn what to do.
6. If you purchased iTunes or App Store content using multiple Apple IDs, you're asked to sign in to each. If you can’t remember the passwords, you can skip this step by tapping "Don't have an Apple ID or forgot it."
7. Stay connected and wait for the restore process to finish, then complete the rest of the onscreen setup steps. If possible, keep your device connected to Wi-Fi and plugged into power after setup. This allows content like your photos, music, and apps stored in iCloud to automatically download back to your device.

* To erase your device, tap Settings > General > Reset > Erase All Content and Settings. This erases all data on your device. After you erase it, your device restarts and the "Hello" screen appears.