Last updated: October 12th, 2025 at 15:45 UTC+02:00


How do I transfer everything from my old phone?

Daniel van Dorp

Reading time: 6 minutes

two smartphones transferring data with colorful app icons and digital particles flowing between screens on gradient background
Knowledge Base

Moving everything from your old phone to your new device involves transferring contacts, photos, apps, messages, settings, and account information. Most modern phones offer built-in tools that handle this process automatically, though some data may require manual attention. The specific method depends on whether you're switching between the same operating system or different platforms entirely.

What exactly gets transferred when you move to a new phone?

Phone data transfer typically includes your contacts, photos, videos, messages, app data, settings, and account information. Most transfer tools automatically move your contacts, media files, and basic settings, whilst apps usually download fresh from their respective app stores. However, app-specific data like game progress or login credentials may not always transfer seamlessly.

Data that transfers automatically:

  • Contacts and contact lists
  • Photos and videos
  • Text messages and SMS history
  • System settings (wallpapers, ringtones, notification preferences)
  • Calendar events, notes, and bookmarks (via Google or Apple account)
  • Basic app installations

Data requiring manual attention:

  • Banking app logins and credentials
  • Two-factor authentication apps
  • Game progress and saved data
  • Music streaming app logins (playlists sync automatically)
  • Apps with strict security measures
  • Older apps with limited transfer support

How do you transfer everything between Android phones?

Android-to-Android transfers work best using Google's built-in backup system or manufacturer-specific tools like Samsung Smart Switch. Simply ensure both phones are connected to Wi-Fi, signed into the same Google account, and follow the setup wizard on your new device. The process typically takes 30 minutes to several hours depending on data volume.

Transfer Method Best For Connection Type Transfer Time
Samsung Smart Switch Samsung devices Wireless, USB, or computer 1-3 hours
Google Backup Service All Android devices Cloud-based 30 minutes – 2 hours
USB-C Direct Connection Large photo libraries Cable connection Fastest option

For Samsung devices, Smart Switch offers the most comprehensive transfer option. You can connect phones wirelessly, use a USB cable, or transfer via computer. The app moves contacts, messages, photos, apps, and even some app data between devices.

Google's backup service automatically saves your app data, settings, and SMS messages to the cloud. When setting up your new Android phone, choose “Copy apps and data” during initial setup. Your new phone will download apps and restore available data automatically.

If wireless transfer seems slow, try using a USB-C to USB-C cable for direct phone-to-phone connection. This method often proves faster and more reliable than wireless transfers, especially for large photo libraries.

What's the easiest way to transfer data from iPhone to iPhone?

iPhone users can use Quick Start for the simplest transfer experience. Hold your old iPhone near the new one, and both devices will guide you through the wireless transfer process. Alternatively, restore from an iCloud or iTunes backup for a comprehensive data migration that preserves your exact setup.

iPhone transfer methods ranked by ease:

  1. Quick Start (Wireless) – Hold phones together, follow prompts
  2. iCloud Backup Restoration – Restore from cloud backup
  3. iTunes/Finder Backup – Computer-based transfer method

Quick Start transfers most data directly between devices, including photos, apps, settings, and keychain passwords. Keep both phones plugged in and connected to Wi-Fi throughout the process. The transfer time varies from one to several hours based on your data amount.

iCloud backup restoration offers another reliable method. Ensure your old iPhone has a recent backup in Settings > [Your Name] > iCloud > iCloud Backup. During new iPhone setup, choose “Restore from iCloud Backup” and select your most recent backup.

For users preferring computer-based transfers, connect your old iPhone to a Mac or PC with iTunes/Finder. Create a backup, then connect your new iPhone and restore from that backup. This method works well when you have limited iCloud storage or prefer offline transfers.

How do you transfer data between different phone types?

Cross-platform transfers require specific apps designed for Android-to-iPhone or iPhone-to-Android migrations. Apple's “Move to iOS” app helps Android users switch to iPhone, whilst Google's “Switch to Android” app assists iPhone users moving to Android devices. Third-party solutions can bridge gaps when official tools fall short.

Transfer Direction Recommended App What Transfers What Doesn't Transfer
Android to iPhone Move to iOS Contacts, messages, photos, videos, bookmarks App data, paid apps, Android-specific features
iPhone to Android Switch to Android / Smart Switch Contacts, photos, calendar, basic settings iMessage history, iOS apps, keychain data

When moving from Android to iPhone, download “Move to iOS” from Google Play Store on your Android device. During iPhone setup, select “Move Data from Android” and follow the prompts. The app transfers contacts, messages, photos, videos, bookmarks, and some apps.

iPhone-to-Android transfers use Google's “Switch to Android” app or manufacturer-specific tools. Samsung Smart Switch, for example, can pull data directly from iPhones. Connect both devices to Wi-Fi and follow the app's instructions for wireless transfer.

Some data won't transfer between platforms due to ecosystem differences. iMessage conversations become standard SMS, whilst iOS-exclusive apps need Android alternatives. Paid apps often require repurchasing on the new platform, though many developers offer cross-platform purchases.

What should you do if your phone transfer doesn't work properly?

Transfer problems usually stem from connection issues, insufficient storage, or incompatible data formats. Start by checking Wi-Fi connectivity, ensuring adequate storage space on your new device, and verifying both phones have sufficient battery life. Restart both devices and attempt the transfer again using a different method.

Troubleshooting checklist:

  • Verify Wi-Fi connectivity on both devices
  • Ensure sufficient storage space on new device
  • Check battery levels (keep phones plugged in)
  • Restart both devices
  • Try alternative transfer methods
  • Use cable connections instead of wireless

If wireless transfer fails, try cable connections for more stable data transfer. USB-C to Lightning adapters work for iPhone-to-Android transfers, whilst USB-C to USB-C cables suit Android-to-Android moves. Wired connections often prove more reliable than wireless alternatives.

Manual backup options for incomplete transfers:

  • Photos and documents: Google Drive, iCloud, or Dropbox
  • Contacts: Export as VCF files and import manually
  • Messages: Use app-specific backup features
  • App data: Check individual app settings for sync options

When apps fail to transfer properly, download them fresh from the app store and log into your accounts manually. Check each app's settings for backup and sync options to restore your data. Contact app developers if you encounter persistent issues with specific applications.

Moving to a new phone doesn't have to be stressful when you understand the available options and potential challenges. Whether you're staying within the same ecosystem or switching platforms entirely, modern transfer tools make the process more straightforward than ever. At SamMobile, we help you navigate these transitions smoothly, ensuring you can enjoy your new device with all your important data intact.