Missing or unsynced data can happen for a few different reasons. Try these steps to fix the issue:
- Check your account – Make sure you’re signed in with the correct email address/account. Sometimes data is stored under a different account if more than one was created.
- Many users don’t realize they created an extra account.
- Sometimes accounts are tied to very old or forgotten email addresses.
- Confirm Bluetooth is on – Your device must be paired and Bluetooth enabled for data to transfer.
- Check your internet connection – A stable Wi-Fi or mobile data connection is required for syncing.
- Restart the app – Close and reopen the app, then check if the data has appeared.
- Avoid cache clearing before syncing – On Android, clearing the cache before syncing may still allow recovery, but on iPhone, clearing cache or reinstalling the app deletes all stored data.
- Battery checks – Low or failing batteries can cause syncing errors. Replace with fresh batteries before trying again.
⚠️ Important Notes:
- Once data transfers to the app, it is erased from the device and cannot be recovered.
- If readings appear stuck, it usually means they are not reaching the cloud.
- If you see a “Data 500” error during syncing, it’s likely that data is permanently lost if the sync occurred during that time.
- On the iHealth Track, do not hold down the button for more than 3 seconds — this can erase stored readings.
💡 Tip: To prevent data loss, sync your device immediately after taking each measurement. Always ensure Bluetooth is on, the internet connection is stable, and your device has enough power before syncing.
If the issue continues, please contact our customer support team for assistance.