Buying a new Apple smartphone is always a pleasant thrill, but it's often overshadowed by the thought of a lengthy data transfer process. Fortunately, the Cupertino company's ecosystem is designed to minimize user effort during migration. Modern methods allow for completely wireless cloning of the system, settings, and content, using only a wireless network.
In this article, we'll take a detailed look at how to transfer data from iPhone to iPhone via Wi-Fi, avoiding common errors and freezes. You'll learn about the nuances of this feature. Quick start, which has become the industry standard, and we'll explore alternative methods for specific cases. Proper device preparation is key to successfully completing the procedure in minutes.
Before beginning any manipulations, it's critical to ensure both devices are running the latest version of the iOS operating system. Older versions of the software may contain bugs that prevent the devices from correctly discovering each other on the local network. Also, make sure Bluetooth and Wi-Fi are enabled on both devices, as they work together to create a secure communication channel.
Preparing devices for wireless migration
Successful data transfer depends directly on the preliminary preparation of both devices. The new device must be in the initial setup state, i.e., on the "Hello" screen. If a profile is already set up on the new iPhone, it will need to be reset to factory settings via the menu. Settings → General → Transfer or reset iPhone → Erase all content and settings.
Both smartphones must be in close proximity to each other. The distance should not exceed a few centimeters to ensure stable operation of the Bluetooth protocol, which is used for the handshake process before initiating Wi-Fi transmission. Both devices must have at least 50% battery charge, or, better yet, be connected to a power source.
⚠️ Note: If you're using corporate Wi-Fi with web page authentication or complex security certificates, the transfer may fail. In these cases, it's best to use your home network or access point mode on one of your devices.
Make sure you're signed in to your Apple ID on your old device. This is necessary to verify access rights and activate security features like two-factor authentication. Without iCloud authorization, the migration of contacts, calendars, and notes will be impossible.
Quick Start Method
The most popular and effective way to transfer data from iPhone to iPhone via Wi-Fi is called "Quick Start." This technology emerged several years ago and has become the primary migration tool. It creates a direct P2P (peer-to-peer) connection between devices, bypassing the router, ensuring high speed and security.
To start the process, hold your unlocked old iPhone near your new one. The old device's screen will prompt you to set up the new iPhone using your Apple ID. After confirming, an animation of floating particles will appear on the new device's screen.
- 📱 Point your old iPhone's camera at the animation that appears on your new device's screen to scan it.
- 🔐 Enter your old device's lock screen password on the new screen to verify the owner's identity.
- 🔄 Follow the instructions to set up Face ID or Touch ID on your new device.
- 💾 Select the "Transfer data from iPhone" option to start direct transfer via Wi-Fi.
It's important to understand the difference between downloading apps and transferring data. Apps will be redownloaded from the App Store, but their data and desktop locations will be copied. This process may take time depending on the amount of software installed and your internet connection speed.
Technical nuances and transmission speed
The speed of copying information directly depends on the version of the Wi-Fi standard supported by both devices. If you have iPhone 13 And iPhone 15, they will be able to use wider channels and modern encryption protocols, which will speed up the process. However, if one of the devices is old (for example, iPhone 8), the speed will be limited by its technical capabilities.
During transmission, the device screens may become warm. This is a normal physical reaction to the intensive work of the radio modules and processor. Don't be alarmed if the devices become warm, but if the heat seems excessive, you can slow down the process or reduce the screen brightness.
| Data type | Transfer speed (approximate) | Impact on the system |
|---|---|---|
| Photos and Videos | High (depending on Wi-Fi) | Minimum |
| Applications | Average (depending on Apple servers) | Requires a stable internet connection |
| Messages (iMessage/SMS) | Very high | Minor |
| System settings | Instant | Requires a reboot |
If you see an error message during the transfer, don't rush to interrupt the process. The system often automatically attempts to reconnect. However, if the error persists, check whether Do Not Disturb or Focus Mode is enabled on one of your devices, which could block system notifications about the transfer being completed.
☑️ Pre-launch check
Using iCloud for syncing
An alternative method that doesn't require the devices to be physically close during the transfer is cloud synchronization. This method is ideal if you've already sold or lost your old phone, but you have a recent backup in the cloud.
To use this method, you must first create a backup on your old device. Go to Settings → [Your name] → iCloud → iCloud Backup and click "Create backup." Wait for the process to complete.
When turning on your new iPhone, select "Restore from iCloud Backup." You'll be prompted to enter your Apple ID and password. The system will prompt you to select the latest available backup. The data will then begin downloading. Unlike a direct Wi-Fi connection, the speed here is limited by your internet service provider.
⚠️ Please note: Free iCloud storage is limited to 5GB. This is insufficient for a complete backup of a modern iPhone, including photos and videos. Purchase additional storage in advance or use the direct connection method.
What to do if you don't have enough space in iCloud?
If you're short on cloud space and don't have a cable handy, you can selectively disable syncing for heavy categories (such as Photos) in iCloud settings before creating a backup, transferring them later via your computer or AirDrop.
Transferring individual files via AirDrop
Sometimes a user doesn't need to clone an entire phone, but just needs to transfer a few large video files or document folders. This technology is ideal for these purposes. AirDrop, which also uses a combination of Bluetooth and Wi-Fi.
Make sure visibility is enabled on both devices. In Control Center (swipe down from the top right corner or up from the bottom), tap the AirDrop icon and select "Everyone" or "Contacts Only." This will open the AirDrop port for receiving files.
Select a file in the Photos app, Files app, or another manager. Tap the Share button and select the target iPhone from the list of available devices. The receiving device will be prompted to accept the file.
- 📸 For photos and videos: open the gallery, select media files, and click the button.
- 📄 For documents: Use the Files app, tap and hold the file, and select Share.
- 🌐 For web pages: Open Safari, tap the button, and select AirDrop to instantly transfer a link or page to PDF.
The advantage of AirDrop is that it doesn't compress the quality of the original files, unlike transferring them via messaging apps. This is critical for photographers and videomakers working with RAW or ProRes video formats.
Solving common problems during transfer
Even the best-functioning technologies sometimes fail. If the process is stuck at the "Waiting for device" or "Downloading apps" stage, try restarting both smartphones. This often clears temporary network conflicts.
Another common issue is time desynchronization. Make sure that the time is set correctly in the settings on both devices. General → Date and Time The "Automatic" switch is selected. Time differences can disrupt SSL/TLS security certificates used during transmission.
If the transfer is interrupted 90% of the way through, don't start over immediately. Check if the essential data has been restored. Often, only heavy apps from the App Store are interrupted, and these can be manually re-downloaded later. User data (photos, contacts) is usually already there by this point.
⚠️ Note: iOS interfaces and menu item names may vary slightly depending on the operating system version. If you don't find the option, search for it in Settings or refer to the official Apple documentation for your software version.
FAQ: Frequently Asked Questions
Is it possible to interrupt the transfer process and continue later?
Unfortunately, the native Quick Start feature doesn't support pause and resume. If the process is interrupted mid-stream, you'll have to start over. However, if the interruption occurs while downloading apps from the App Store, you can simply resume the download manually.
Are banking application data and access keys transferred?
For security reasons, app data (such as your bank's transaction history) is not transferred. You'll need to re-authorize each app. Passwords stored in iCloud Keychain will be transferred automatically if syncing is enabled.
Is internet access required for the Quick Start method to work?
Internet access isn't required for the actual data cloning process between phones, as a local network is used. However, internet access is required to activate the new iPhone, verify your Apple ID, and then download apps from the App Store.
What if the new iPhone is already set up as new?
You will have to reset it to factory settings. Go to Settings → General → Transfer or reset iPhone → Erase all content and settingsAfter rebooting, you will be able to start the data migration procedure.