Step-by-step guide to logging into an old Binance account on a new phone

Logging into Binance for the first time on a new phone involves several security checkpoints, such as "New Device Verification" and re-entering your 2FA codes. This guide walks you through the entire process to ensure a smooth transition. To get started, open the Binance Official Site; download the app via the Official Binance APP; for iPhone setup, refer to our iOS Installation Tutorial.

Preparation before switching phones

Ideally, you should still have access to your old phone:

• Back up Google Authenticator (Most Important): Ensure you have the recovery key or QR code.
• Screenshot settings: Take note of your current app preferences.
• Export data: Download recent transaction CSVs if needed.
• Check access: Ensure you can still receive emails and SMS on your registered accounts.

If your old phone is already broken or lost, make sure you at least have:

• Your Google Authenticator backup KEY or recovery QR code.
• Your email password.
• A working SIM card for your registered phone number.

Installing Binance on the new phone

1. Download via the App Store, Google Play, or by scanning the QR code on the Binance official site.
2. Note on Region: If the app isn't available in your local App Store, you may need to switch your Apple ID region or install the APK directly (for Android).
3. Launch the app once installed.

Login steps

Enter your account credentials:

1. Select "Log In with Email" or "Log In with Phone Number."
2. Enter your password.
3. The "New Device Login Verification" prompt will appear.

New device verification

Binance's risk control system will require multi-factor verification:

Verification Item	When Required
Email Verification Code	Mandatory
SMS Verification Code	Usually Required
6-Digit Google Authenticator Code	Mandatory (if enabled)
Puzzle Slider	Occasional
Email Link Confirmation	Occasional (for suspicious IPs)

Follow the prompts step-by-step. If you don't receive a code, check your spam folder or contact your mobile carrier.

Handling Google Authenticator

If you still have the old phone:

• Simply enter the 6-digit code shown on the old device's authenticator app.
• Once logged in, immediately migrate the authenticator service to your new phone.

If the old phone is inaccessible:

• Use your previously backed-up KEY to recreate the authenticator entry on your new phone.
• Enter the newly generated 6-digit code.

If you lost your backup KEY:

• You will need to contact Binance Support for identity recovery, which can take 7–15 days.

Status after verification

After a successful login:

• Your Favorites/Watchlist will automatically appear.
• Assets, orders, and KYC status will be fully visible.
• API Key lists are preserved.
• Historical customer service chat records are kept.

What needs to be redone:

• App theme settings (re-adjust to your preference).
• Notification preferences.
• Face ID / Fingerprint unlock (must be re-enabled).
• Default order quantities.

Checking the device list

Immediately after logging in:

1. Go to Account Center → Security → Device Management.
2. Mark the old phone as "No longer in use" and force a logout.
3. Rename your new phone for easier identification.

Push notifications

To ensure you receive alerts on the new device:

1. Grant the app notification permissions when prompted.
2. The app will register a new device token.
3. Test a price alert to ensure it arrives.
4. If it doesn't, check your system-level notification settings.

Handling multiple accounts

If you manage multiple Binance accounts:

• Log into each account one by one on the new phone.
• Each account will require its own full "New Device Verification" process.
• It is a slow but necessary safety procedure; there is no "batch migration" feature.

Disposing of the old phone

If the old phone is still functional:

• Manually log out of the Binance app.
• Uninstall the app.
• Perform a factory reset if you plan to sell or give the phone away.
• Ensure you have also logged out of your email and browser sessions.

If the old phone is broken or stolen

If you cannot access the old device:

• Force a logout for the old device in Device Management as soon as you log in on the new phone.
• Change your account password.
• Re-generate your Google Authenticator secret key.
• Review your recent transaction history for any unauthorized activity.

A note on second-hand or borrowed devices

If your "new" phone was previously used:

• Perform a factory reset first.
• Only install Binance after a fresh OS setup.
• Do not trust a previous user's claim that the device has been "cleaned."

Special Scenarios

• iPhone to Android (or vice-versa): Cross-platform transitions are seamless as all account data is stored in the cloud.
• Region Switching: Simply switch your App Store to a different region or use an APK for Android.
• Stolen Phone: Immediately use another device to change your password, force a logout of the stolen device, and contact support to freeze your account if necessary.

Estimated Timeframes

• Stable network + 2FA available: 5–10 minutes.
• Average network + slow email: 15–30 minutes.
• Authenticator lost (via Support): 7–15 days.

FAQ

Q: Will logging in on a new phone automatically log me out on the old one? A: No. Multiple devices can stay logged in simultaneously. You must log out manually.

Q: Will I be locked out after multiple failed login attempts? A: Yes. Three failed attempts usually trigger a cooldown period of 30 minutes to 1 hour.

Q: Can I "transfer" my account directly from phone to phone? A: You cannot transfer it like an iCloud backup, but since all data is cloud-based, it restores naturally once you log in.

Q: Does switching phones trigger risk control? A: Yes. The "New Device Verification" is part of that system. Simply pass the checks to continue.

Further Reading

• Backup Settings
• Multi-device Login Policy
• Google Authenticator Setup