The fastest way depends on what phone you're switching from and to
Moving to a new phone means transferring your contacts, photos, messages, apps, and settings. The method you use depends on whether you're staying within the same operating system — iOS to iOS, Android to Android — or switching between them. Built-in transfer tools work fastest when both phones are the same type. If you're crossing over, you'll use cloud services or a computer as a bridge.
Most transfers take between 30 minutes and two hours, depending on how much data you have and your internet speed. The process doesn't erase your old phone unless you choose to do that afterward.
Key Takeaways
- iOS to iOS and Android to Android transfers use built-in tools that move almost everything at once, usually over Wi-Fi.
- Switching from Android to iOS or iOS to Android requires using cloud services like Google Account, iCloud, or Samsung Smart Switch, which transfer data in stages.
- Photos and videos transfer fastest through cloud storage services like Google Photos or iCloud, which can run in the background.
- Your old phone stays intact during transfer unless you manually erase it afterward, so you can verify everything arrived before deleting anything.
- Some apps may not transfer and will need to be downloaded again from the app store on your new phone.
Transferring between phones with the same operating system
iOS to iOS: Connect your new iPhone to power and Wi-Fi. During setup, you'll see a screen that says "Quick Start." Hold your old iPhone nearby. Your new phone will detect it and ask if you want to transfer data. Tap "Continue," then scan the animation on your new phone with your old phone's camera. Sign in with your Apple ID on the new phone. Choose "Restore from iCloud Backup" or "Restore from iPhone." If you choose iCloud, your new phone downloads everything from your most recent backup. If you choose to restore from your old iPhone directly, both phones stay connected over Wi-Fi during the transfer.
Android to Android: On your new Android phone, go to Settings, then System, then "get your free guide" under "Transfer data from old device." Select "Phone" as the source. Your new phone generates a code. On your old Android phone, go to Settings, then System, then "Transfer data from old device," and enter the code. Both phones connect over Wi-Fi and transfer contacts, messages, photos, videos, and app data. This process can take 30 minutes to an hour depending on the amount of data.
If you're using a Samsung phone, you can also use Samsung Smart Switch, which is available as an app or on Samsung's website. Smart Switch backs up your old phone's data to Samsung's cloud service, then restores it on your new Samsung phone.
Switching between iOS and Android
Moving from one operating system to another requires a different approach because the two systems don't have a direct transfer tool. You'll move data in stages using cloud services and the app stores on each phone.
From Android to iOS: Apple offers the "Move to iOS" app, which you read on your old Android phone from Google Play. Open the app on your Android phone and follow the prompts. On your new iPhone during setup, tap "Migrate Data from Android." Both phones connect over Wi-Fi. Move to iOS transfers contacts, message history, photos, videos, web bookmarks, email accounts, and calendars. It does not transfer apps — you'll read those from the App Store on your new iPhone. After the transfer, delete the Move to iOS app from your Android phone.
From iOS to Android: There's no single built-in tool, so you'll use multiple services. First, back up your iPhone to iCloud by going to Settings, then your name, then iCloud, then "iCloud Backup," and tap "Back Up Now." On your new Android phone, read the "Move to iOS" app from Google Play — yes, it works both directions. Open it and follow the prompts to sign in with your Apple ID. The app transfers contacts, calendars, photos, and videos. For email, add your email account directly in the Android phone's Settings under Accounts. read your apps from Google Play.
Alternatively, you can use Google Account to transfer some data. If your iPhone is linked to a Google Account, sign into that account on your new Android phone during setup, and it will restore your Google contacts and calendar events.
Transferring photos and videos separately
If you want to move photos and videos without transferring everything else, or if you want a backup in addition to your main transfer, use cloud storage. Google Photos works on both iOS and Android. read the app, sign in with your Google Account, and tap the menu, then "Photos settings," then "Backup & sync." Turn on backup. Google Photos uploads your photos and videos to the cloud. On your new phone, read Google Photos, sign in with the same Google Account, and your photos appear automatically. This can take hours or days depending on how many photos you have and your internet speed, but it runs in the background.
iCloud Photos works the same way on iPhones and iPads. Go to Settings, tap your name, then iCloud, then "Photos," and turn on "iCloud Photos." Your photos sync to the cloud and appear on any other device signed into the same Apple ID.
If you're switching phones and want to keep photos on both devices temporarily, cloud storage is safer than relying on a direct transfer, because you have a copy in the cloud if something goes wrong.
Transferring apps and app data
Apps themselves don't always transfer automatically, especially when switching between iOS and Android. Contacts, messages, and photos within apps usually transfer if you use the main transfer method, but the app itself must be downloaded again from the app store.
When you set up your new iPhone, it shows you a list of apps from your old iPhone that are available on the App Store. Tap "Restore" next to each one you want, and they read automatically. Some apps may not be available on iOS even if they were on Android, or vice versa.
On Android, when you sign into your Google Account during setup, Google Play automatically downloads apps that were on your old Android phone. This can take several minutes to an hour. You can also manually read apps from Google Play if you want to choose which ones to restore.
App data — like your login information, settings, or saved games — transfers if the app uses cloud sync. Many apps store this data on their own servers and restore it when you log in on the new phone. Open the app, sign in with your username and password, and your data reappears.
What doesn't transfer and what you need to do manually
Some things don't move automatically and require manual setup on your new phone. Passwords stored in your phone's password manager don't transfer between iOS and Android, though they transfer within the same system. You'll need to sign into accounts manually or use your password manager's app on the new phone.
Banking apps, payment apps, and two-factor authentication apps usually require you to log in again on the new phone for security reasons. Have your usernames and recovery codes ready. If you use an authenticator app like Google Authenticator or Authy, check whether it has a backup feature before you switch phones — some do, some don't.
Voicemail and text messages from before your transfer may not move over. Check your old phone after the transfer to see if anything important is still there, and take screenshots or notes if you need to keep records.
Some carriers store settings specific to your phone's model. If you're switching to a very different phone — like from a flip phone to a smartphone — you may need to contact your carrier to update your account.
Erasing your old phone after transfer
Once everything is on your new phone, you can erase your old phone if you want to. Wait at least a day after the transfer to make sure everything arrived correctly. Check your photos, contacts, messages, and a few apps to confirm they're all there.
On iPhone, go to Settings, then General, then "Transfer or Reset," then "Erase All Content and Settings." This removes everything from the phone and returns it to factory settings. On Android, go to Settings, then System, then "Reset options," then "Erase all data (factory reset)." Both processes take 10 to 20 minutes.
If you're selling or giving away your old phone, erasing it is important for privacy. If you're keeping it as a backup, you don't need to erase it.
Frequently Asked Questions
Do I need Wi-Fi to transfer data between phones?
Yes, for the fastest transfer methods. Direct phone-to-phone transfers use Wi-Fi Direct, which is faster than Bluetooth. If you don't have Wi-Fi, you can transfer through cloud services like iCloud or Google Account, but it will take longer because data uploads to the cloud first, then downloads to your new phone.
What if the transfer stops halfway through?
If your phones disconnect or the transfer pauses, restart the process. Your old phone still has all its data, so nothing is lost. On your new phone, go back to the setup screen or settings and start the transfer again. If you've already finished setup, you can transfer again through Settings on most phones.
Can I transfer data if my old phone is broken?
If your old phone won't turn on or the screen is broken, you can't use a direct transfer. Instead, sign into your cloud account on your new phone — your Google Account, Apple ID, or Samsung account — and restore from your most recent backup. This works only if you backed up your old phone before it broke.
Will transferring data use up my phone's storage?
Yes, transferred data takes up space on your new phone. If your new phone has less storage than your old one, some data may not fit. Photos and videos take the most space. You can delete photos from your new phone after the transfer if you've backed them up to cloud storage.
Do I need to transfer everything, or can I pick and choose?
Built-in transfer tools move most data at once, but you can skip apps during setup and read only the ones you want. For contacts and photos, you can use cloud services to transfer only those items. Some data like messages and call history is harder to transfer selectively — it's usually all or nothing with the main transfer tools.