How to Transfer Data from Your Old Android to a New Phone
Before You Start: The 10-Minute Prep
Most transfer failures happen because the old phone wasn’t ready. Do this first:
- Charge both phones above 50% (or keep them plugged in).
- Update both phones to the latest available software — mismatched versions cause the most common transfer errors.
- Connect to stable Wi-Fi. Transfers can move tens of gigabytes; mobile data is slower and may cost you.
- Know your passwords. You’ll re-authenticate Google, banking, and 2FA apps on the new phone.
- Back up chats that matter. WhatsApp: Settings → Chats → Chat backup → back up to Google Drive. Do this manually right before switching.
Method 1: Cable Transfer During Setup (Best for Most People)
When you first turn on the new phone, Android’s setup wizard offers to copy from your old phone. A USB-C to USB-C cable is the fastest and most complete option.
- On the new phone, proceed through setup until you see “Copy apps & data”.
- Connect the two phones with a USB-C cable (use an adapter if the old phone uses micro-USB).
- On the old phone, tap Trust/Allow and sign in to verify it’s you.
- Choose what to copy: apps, photos, videos, SMS, call history, device settings, and wallpapers. Leave anything you don’t need unchecked to save time.
- Keep both phones awake and untouched until it finishes — a 64 GB transfer typically takes 20–40 minutes.
What transfers: most apps with their data, photos/videos (or their cloud references), messages, contacts, calendar, Wi-Fi passwords, and settings. What doesn’t: some banking and authenticator apps (by design — you’ll re-verify), and downloads stored outside standard folders.
Method 2: Wireless Transfer (No Cable Needed)
The same setup wizard offers a wireless option. Keep both phones close together on the same Wi-Fi network (or let them connect directly). It’s slower than cable — roughly 2–3× the time — but works fine for smaller transfers under ~20 GB. Everything else about the process is identical to Method 1.
Method 3: Google One / Cloud Restore
If your old phone is lost, broken, or already wiped, restore from Google’s cloud backup:
- On the old phone (before switching), verify backup is on: Settings → Google → Backup → Back up now.
- On the new phone during setup, choose “Can’t use old phone” and sign in to your Google account.
- Pick the most recent backup and select what to restore.
Cloud restore covers apps, contacts, settings, SMS, and call history. Photos only restore if you use Google Photos backup — check Photos → profile → Photos settings → Backup on the old phone first. For a deeper dive, see our complete Android backup guide and cloud storage apps comparison.
Method 4: Manufacturer Tools (Samsung, Xiaomi, OnePlus)
- Samsung Smart Switch: the most polished option — transfers via cable, Wi-Fi, or PC/Mac, including Samsung-specific data like Secure Folder contents and home screen layout. Available for switching from any Android (or iPhone).
- Xiaomi Mi Mover: straightforward phone-to-phone transfer for MIUI/HyperOS devices.
- OnePlus Clone Phone: similar direct transfer for OnePlus/Oppo/Realme devices.
These tools sometimes move a few extra manufacturer-specific items that Google’s transfer misses. If you’re staying within one brand, use theirs.
What You Must Do Manually (Don’t Forget)
- Authenticator apps (Google Authenticator, Authy): use the app’s built-in export/transfer feature — codes do NOT move automatically. Do this before wiping the old phone.
- WhatsApp/Telegram/Signal: WhatsApp restores from its own Google Drive backup; Telegram and Signal are cloud-based but Signal needs its own transfer flow.
- Banking & payment apps: re-register and re-verify; Google Wallet cards need re-adding.
- Smartwatch / earbuds: unpair from the old phone, pair fresh with the new one.
- 2FA via SMS: move your SIM or activate the eSIM on the new phone early — see our eSIM transfer guide.
After the Transfer: The New-Phone Checklist
- Open critical apps (banking, email, messaging) and confirm you’re signed in.
- Check photos and files for completeness — spot-check a few albums.
- Re-enable Find My Device and theft protection on the new phone (see our theft protection guide).
- Set up backup on the new phone: Settings → Google → Backup.
- Only now — factory reset the old phone (Settings → System → Reset → Erase all data), and remove it from your Google account’s device list.
Frequently Asked Questions
Can I transfer from iPhone to Android?
Yes. During Android setup, choose iPhone as the source and connect via cable (or use the Switch to Android app). Apps, contacts, photos, and messages transfer; iMessage history partially transfers via the cable method.
Why is my transfer stuck?
Common causes: one phone fell asleep (keep both awake), weak Wi-Fi (switch to cable), or low storage on the new phone. Restart both phones and resume — the wizard picks up where it left off.
Do I need the same Google account on both phones?
For cloud restore, yes. For direct cable/Wi-Fi transfer, the phones verify with your account during setup anyway.
Will my app logins transfer?
Many do via Google’s backup, but banking, authenticator, and some streaming apps require fresh sign-in for security. Have your passwords ready.
How do I wipe the old phone safely?
Remove your Google account first (Settings → Passwords & accounts), then factory reset. This disables Factory Reset Protection so the next owner can set it up.
