Upgrading to a new phone is exciting — but the thought of moving all your photos, contacts, apps, and messages across can feel daunting. The good news is that both Apple and Android have made the process much more straightforward than it used to be. Whether you are switching to a new iPhone, a new Android device, or crossing between platforms entirely, this guide walks you through the most reliable methods step by step.
Before You Start: Back Up Your Old Phone First
Regardless of which method you plan to use, always create a full backup of your old phone before you begin. This gives you a safety net if anything goes wrong mid-transfer. A backup also captures your most recent data, including any photos taken in the past few days that might not have synced automatically.
- iPhone: Go to Settings, tap your name, then iCloud, and select iCloud Backup. Tap Back Up Now and wait for it to complete.
- Android: Go to Settings, search for Backup, and ensure Google Backup is switched on. Tap Back Up Now to trigger an immediate backup.
Once your backup is confirmed, you are ready to start the transfer.
iPhone to iPhone Transfer
Quick Start (Recommended)
Quick Start is Apple’s fastest and most complete transfer method. It works by holding your old iPhone next to your new one and transferring everything directly over Wi-Fi or a Lightning/USB-C cable.
- Turn on your new iPhone and hold it near your old one.
- A prompt will appear on your old iPhone — tap Continue.
- Use your old phone’s camera to scan the animation displayed on the new device.
- Enter your old iPhone’s passcode on the new device when prompted.
- Choose Transfer Directly from iPhone (faster, uses a cable or close proximity) or Download from iCloud.
- Wait for the transfer to complete — this can take 20 minutes to over an hour depending on how much data you have.
Quick Start transfers virtually everything: apps, settings, photos, messages, and Health data. Keep both phones plugged in during the process.
iCloud Backup and Restore
If your phones are not physically together, you can restore from an iCloud backup instead. On your new iPhone, go through the setup process, choose Restore from iCloud Backup when prompted, sign in with your Apple ID, and select the most recent backup. Your apps and data will download in the background over the coming hours.
iTunes or Finder Backup and Restore
For an encrypted local backup — which also captures saved passwords and Health data — connect your old iPhone to a Mac or PC. On macOS Catalina or later, open Finder; on Windows or older macOS, open iTunes. Select your device, click Back Up Now, and tick Encrypt local backup if you want passwords included. Once complete, connect your new iPhone and choose Restore Backup.
Android to Android Transfer
Google Account Backup and Restore
The simplest way to move between Android devices is via your Google account. When setting up your new Android phone, sign in with the same Google account you used on your old device. During setup, you will be offered the option to restore apps, contacts, Wi-Fi passwords, and settings from your previous device. Select it and Google will handle the rest automatically.
Samsung Smart Switch
If you are moving between Samsung Galaxy devices, Smart Switch is the most thorough option. You can download it from the Galaxy Store or Google Play. Connect both phones using a USB-C to USB-C cable (or use the wireless option), open Smart Switch on both devices, and follow the prompts. Smart Switch transfers contacts, messages, photos, apps, and even some app data that Google’s backup does not cover.
Android-to-Android Cable Transfer
Many Android manufacturers include a setup wizard that allows a direct cable transfer during initial device setup. If your new phone prompts you to copy data from your old device using a cable, accept it and follow the on-screen instructions. This method is fast and does not require a Wi-Fi connection.
Switching from iPhone to Android
Google’s Switch to Android App
Google offers a free Switch to Android app on the App Store that simplifies the cross-platform move. Connect your iPhone to your new Android device using a cable, open the app, and it will copy contacts, calendar events, photos, and videos directly.
What Transfers and What Does Not
iMessages will not carry over to Android — they become standard SMS messages going forward, but your existing iMessage history stays on your iPhone. You will need to turn off iMessage on your old iPhone before switching, otherwise text messages sent to your number may continue going to the iPhone rather than your new Android device. iCloud Photos must be exported manually or downloaded before the switch. App purchases made through the App Store are not available on Android — you will need to repurchase equivalent apps on Google Play.
Switching from Android to iPhone
Apple’s Move to iOS App
Apple’s Move to iOS app — available free on the Google Play Store — transfers contacts, message history, photos, videos, bookmarks, and calendar events wirelessly to your new iPhone. During iPhone setup, select Move Data from Android, then open Move to iOS on your Android device and follow the prompts. Both phones create a private Wi-Fi network between them for the transfer.
What Transfers and What Does Not
Android apps do not have iOS equivalents in every case, and app data cannot be migrated between platforms. Google Play purchases will not carry over to the App Store. Your Google Photos library can be accessed on iPhone via the Google Photos app after you sign in, so most of your photos should remain accessible without manual export.
What Does Not Transfer Automatically
Even the smoothest transfer will leave some things behind. It is worth knowing about these before you wipe your old device:
- App purchases: Paid apps bought on the App Store stay on iOS; paid apps from Google Play stay on Android. You cannot transfer them across platforms.
- Authenticator apps: Most two-factor authentication apps — including Google Authenticator — store codes locally on the device. You must transfer or re-register each account before you lose access to your old phone.
- Bank app data: Most banking apps require you to re-register your device through the bank’s security process. Have your banking details and any card readers ready.
- WhatsApp: WhatsApp backups between iPhone and Android are not directly compatible. WhatsApp does offer a limited official transfer tool between iOS and Android, but it requires both phones to be present at the same time. Check the WhatsApp support pages for the latest instructions before you proceed.
Microsoft Authenticator and MFA Apps
This deserves its own section because it catches people out regularly. MFA (multi-factor authentication) codes are tied to your device. If you set up Microsoft Authenticator, Google Authenticator, or any similar app on your old phone and do not transfer or back up your accounts beforehand, you could be locked out of critical accounts — including work systems, email, and cloud services.
Microsoft Authenticator has a built-in cloud backup feature. Before switching phones, open the app, go to Settings, and enable iCloud Backup (iPhone) or Google Drive Backup (Android). Once your new phone is set up, sign in to Microsoft Authenticator and restore from backup. For Google Authenticator, you can transfer accounts directly within the app using the Transfer Accounts option. Do not factory reset your old phone until you have confirmed that all MFA accounts are working on your new device.
Business Users: Tell Your IT Team First
If your phone is managed by your employer — enrolled in a mobile device management (MDM) system such as Microsoft Intune or Jamf — do not swap devices without speaking to your IT department first. Managed devices often have corporate certificates, VPN profiles, and email configurations that need to be properly removed from the old device and provisioned on the new one. Swapping without notice can result in losing access to corporate email and systems, and may trigger a remote wipe of the old device if it shows as unenrolled. A quick conversation with IT before you switch will save a significant amount of hassle.
Final Checks Before You Part With Your Old Phone
Before you sell, trade in, or recycle your old device, run through these final steps: confirm all your photos are safely backed up; check that WhatsApp and any MFA apps have been transferred; test your bank apps on the new device; and then perform a full factory reset on the old phone to wipe all your personal data. On iPhone, go to Settings, General, Transfer or Reset iPhone, and choose Erase All Content and Settings. On Android, go to Settings, General Management, and select Factory Data Reset.
Taking an extra 30 minutes to follow these steps properly will save you from the frustration of discovering missing data or locked accounts days after you have already cleared your old device.
