Updating the Binance APP on an iPhone requires switching to the overseas Apple ID you used when downloading it to complete the update. The specific operation is: Settings → Apple ID → Media & Purchases → Sign out of your current Chinese Apple ID → Log in with your US/Hong Kong Apple ID → Open the App Store → Tap the profile icon in the top right corner → Pull down to see available updates → Find Binance and tap "Update". The update process will not erase your Binance account data, login status, transaction history, or security settings; all information is saved on Binance's servers and is independent of the APP version. The update package is typically between 45-80MB, taking less than a minute on Wi-Fi. You can check the latest version's update log and new feature instructions on the Binance Official Website. Android users have a simpler update process; you can just download the latest APK for an overwrite installation via the Binance Official APP page. For detailed operations for Apple users, please refer to the iOS Installation Guide page.
Why Must You Switch Apple IDs to Update?
The App Store's Update Mechanism
Apple's App Store has a core rule: APP updates must be completed using the Apple ID that was used for the initial download. This means that if you downloaded Binance using a US Apple ID, you must also log in with your US Apple ID when updating. If you are currently logged in with a Chinese Apple ID, tapping the update button will result in one of the following scenarios:
- Prompts "This item is no longer available"
- Pops up a login box asking for the password of the Apple ID used for the download
- The update button turns gray and becomes unclickable
This is not a bug, but Apple's normal security mechanism designed to ensure consistency in the source of the APP.
What Happens If You Don't Update?
If the Binance APP is not updated for a long time, the following issues may occur:
- Certain API interfaces may become incompatible, causing market data to fail to load
- New trading features will be inaccessible (like newly listed trading pairs or futures products)
- Security vulnerabilities cannot be patched, posing potential risks
- When the version is too old (usually 3-4 major versions behind), the APP will force an update before allowing further use
The Binance APP typically releases version updates every 2-3 weeks, so it is recommended to check for updates at least once a month.
Detailed Steps to Update the Binance APP
Step 1: Switch Apple IDs
Open your iPhone "Settings" → Tap your name at the top → "Media & Purchases" → "Sign Out". Then tap "Media & Purchases" again → Enter the email and password for your US/Hong Kong Apple ID to sign in. The switch takes about 15 seconds.
Step 2: Check for Available Updates
Open the App Store → Tap your profile icon in the top right corner → Swipe down to refresh the page → Look for Binance in the "Available Updates" list. If a new version is available, an "Update" button and release notes will be displayed.
Step 3: Execute the Update
Tap the "Update" button next to Binance. The update package is typically between 45-80MB (much smaller than the initial 198MB installation because it's an incremental update). Downloading over Wi-Fi takes about 15-30 seconds, and over 4G/5G takes about 20-45 seconds. During the update, the APP icon will display a circular download progress bar.
Step 4: Verify the Update Was Successful
Once the update is complete, open the Binance APP, go to "Me" → "About" to check the version number, confirming it has been updated to the latest version. Then return to Settings and switch "Media & Purchases" back to your Chinese Apple ID.
Explanation of Account Data Post-Update
Data That Will Not Be Lost
- Login Status: You usually remain logged in after an update, with no need to re-enter your account and password
- Transaction History: All historical transaction records are saved on Binance's servers, independent of the APP version
- Asset Balances: Your digital assets are stored on the blockchain and in Binance custodial accounts; the APP is merely a viewing tool
- Security Settings: Two-factor authentication (2FA), withdrawal whitelists, and other settings are stored server-side
- Watchlists: Your favorited trading pairs list is synced to the cloud
Settings That Might Need to Be Reconfigured
- Face ID/Touch ID: After some major version updates, you may need to re-authorize biometric login
- Notification Settings: In rare cases, notification permissions may need to be re-confirmed
- Theme Settings: Dark/light mode preferences might revert to defaults
- K-line Indicators: Custom technical indicator parameters may need to be reconfigured
These are low-probability events, and in most cases, everything remains unchanged after an update.
Turn on Automatic Updates
If you want the Binance APP to update automatically, you can set it up like this:
Method 1: Stay Logged In With an Overseas Apple ID
Keep "Media & Purchases" permanently logged into your overseas Apple ID, then enable App Store automatic updates: Settings → App Store → App Updates → Turn on. This way, new versions will be automatically downloaded and installed when available.
Disadvantage: You need to keep using the overseas Apple ID, which means you cannot directly download Chinese apps from the App Store.
Method 2: Check Manually Regularly
Switching to your overseas Apple ID once a week or every two weeks to check for updates is the method most users choose. You can set a phone reminder, like checking for updates every Sunday afternoon.
Common Causes and Solutions for Update Failures
"Cannot Update" or "This Item Is No Longer Available"
Cause: The currently logged-in Apple ID is not the one used for the download. Solution: Ensure you have switched to the correct overseas Apple ID. If you forgot whether you used a US or Hong Kong Apple ID, you can check your purchased list in the App Store, or try logging into both accounts separately.
Update Download Halts Halfway
Cause: Unstable network connection. Solution:
- Switch to a more stable Wi-Fi network
- Restart the App Store (swipe up to close, then reopen)
- Settings → General → Date & Time → Ensure "Set Automatically" is turned on
- If using cellular data, ensure Settings → Cellular → App Store → is turned on
Prompted with "Not Enough Storage"
Updating the Binance APP requires about 150MB of temporary space (to download the update package + extract and install). If your iPhone's storage is running low:
- Settings → General → iPhone Storage → Check app usage
- Clear photo and video cache (it's recommended to back them up to iCloud or a computer first)
- Delete unused APPs
- Clear Safari cache: Settings → Safari → Clear History and Website Data
APP Crashes After Update
In very rare cases, the APP may crash after an update:
- Force close the APP (swipe up) and reopen it
- Restart your iPhone
- If it still crashes, uninstall the APP and re-download it from the App Store (requires being logged into the overseas Apple ID)
- Reinstalling will not cause you to lose your Binance account data
Version Rollback (Downgrade) Method
Apple's App Store does not support rolling back APP versions. If a new version has compatibility issues, you have two options:
- Wait for a Fix: The Binance team usually releases a patched version within 24-48 hours
- Use the Web Version: Access the Binance web version (www.binance.com) in Safari for temporary use; the web version supports most trading functions
It is not recommended to download older installation packages from third-party channels, as this poses security risks.
Frequently Asked Questions
What is the Update Frequency?
The Binance APP typically releases routine updates every 2-3 weeks, with major version updates every 2-3 months. Urgent security updates can be released at any time. It is recommended to check for updates at least once a month.
How Long Does an Update Take?
Downloading the update package (45-80MB) usually takes 15-30 seconds, and the installation process takes about 10-15 seconds, totaling less than a minute. Including the time to switch your Apple ID, the entire update process takes about 2 minutes.
Can You Skip Certain Versions?
Yes. If you missed multiple versions, simply update to the latest version; you don't need to install each update one by one. The App Store always provides the download for the current latest version.
What if the Binance APP Becomes Larger After an Update?
The size of the Binance APP gradually increases with version updates. Version v2.92 is about 198MB, and with runtime cache, it could reach 350-500MB. If storage is tight, you can periodically clear the cache by selecting "Offload App" (which keeps data) and then reinstalling it. Path: Settings → General → iPhone Storage → Binance → Offload App.