Xiaomi’s Mi Band and Smart Band fitness bracelets have long become the standard among wearable electronics thanks to a combination of affordable price, compactness and rich functionality. However, even experienced smartphone users have questions about how to properly connect the bracelet to their phone, adjust notifications or activate hidden features like measuring blood oxygen levels. This article will help you understand all the nuances from basic settings to intricacies of operation, which the manufacturer does not always mention in the official instructions.
We will look at the current models (Mi Band). 7/8 Pro, Smart Band 7 And they're also the same, and they're the same, and we'll talk about the differences, and we'll focus on the challenges that beginners face: why the bracelet doesn't sync, how to reset it to factory settings without a phone, and whether you can use an iPhone device (spoiler: You will also find a table of compatibility of bracelets with versions of firmware and life hacks to save battery power.
If you've just unpacked a bracelet box, start with Connect First. For those who already use a device but want to unlock its potential, the dial personalization, sports customization, and integration with third-party services like Google Fit or Apple Health will be helpful, and at the end of the article, answers to frequent questions that save you hours of searching the web.
1.The first connection: how to set up a Xiaomi fitness bracelet
Before you start setting up, make sure you have:
- 📱 Smartphone on Android 6.0+ or iOS 10.0+ (Mi Band 8 Pro requires Android 8.0+).
- 🔋 Charged bracelet (minimum 20% battery – otherwise synchronization may be interrupted).
- 📲 Mi Fitness (formerly Zepp Life) or Xiaomi Wear (for new models) app download it from the App Store or Google Play.
- 🔄 Bluetooth enabled and geolocation access (required to find the device).
Now follow the step-by-step instructions:
- Turn on the bracelet: tap the touch button below the screen (or tap the screen at the Mi Band). 7/8) and hold 2–3 A few seconds before the Xiaomi logo appears.
- Register in the application: open Mi Fitness, select a region (Russia or Global), create an account (you can use Google, Apple). ID phone number).
- Add the device: press «+» top-right → «Bracelet» → Choose your model from the list. If you don't have a model, update the app.
- Sync: Allow access to notifications, contacts and physical activity (this is necessary for the functions to work correctly).
If the bracelet does not find the phone or vice versa:
- 🔄 Reboot both devices.
- 📵 Make sure the bracelet is not connected to another smartphone (only synced to one device at a time).
- 🛠️ In your phone settings, check that Mi Fitness has access to Bluetooth, Notifications and Background Activity.
☑️ Checklist before first connection
2. Basic features: what does Xiaomi fitness bracelet
All Xiaomi bracelets are divided into three categories according to functionality:
| Model | Basic functions | Advanced functions | Unique chips |
|---|---|---|---|
| Mi Band 5/6 | Stepper, pulse, alerts, alarm clock | SpO₂ (Oxygen in the blood), stress, female cycle | 11 sporting regimes, NFC (only NFC-version) |
| Mi Band 7 | All functions of Band 6 + screen-up | 120 sports modes, automatic sleep recognition | On-screen animations, fast charging (up to 100% in 1 hour) |
| Smart Band 7 Pro | GPS, screen-on (AOD) | Outdoor training without a phone | Round display, support for Zepp OS (widget) |
| Mi Band 8 | All functions of Band 7 + better-sensors | Measurement of heart rate variability (HRV) | Removable module for use as a key fob |
The most popular functions and how to activate them:
- 🏃 Activity tracking: automatically activates after setting up. For accuracy, specify your height, weight and age in your Mi Fitness profile.
- 💤 Sleep monitoring: the bracelet itself determines the phases of sleep, but for detailed analysis, turn on the option “Smart alarm” in the application settings».
- 📊 Notifications: c Settings → Notifications select the apps you want to see on your bracelet (e.g. WhatsApp, Telegram).
- 🔋 Battery Savings: Turn off Raising your hand to activate the screen and reduce the brightness to 50% – this will extend the work up to 20 days.
Important for iPhone owners: Xiaomi bracelets do not support response to messages from the device screen (you can only read the notification), and on iOS, synchronization with Apple Health is not available automatically – the data will have to be exported manually.
3. Customization of dials and personalization
The standard Xiaomi bracelet dials often look boring, but they can be replaced with custom ones.
- Open the Mi Fitness app → Go to the section "Profile» → «My bracelet».
- Select "Dials» → «Online (hundreds of free options here) or Mine (downloaded previously).
- To install a custom dial: Download a file with the.bin or.wfz extension from trusted sources (such as AmazonFit). In the Mi Fitness app, click Add a dial» → Select the downloaded file. Synchronize the bracelet, and the new dial will appear in the list.
Please note:
- ⚠️ Not all custom dials correctly display Cyrillic alphabet.
- ⚠️ After updating the firmware bracelet dials can be reset to standard.
- 🔄 Animated dials are available for the Mi Band 8 and Smart Band 7 Pro, but they drain the battery faster.
If you want to create your own dial:
- 🎨 Use services like Watch Face Generator or Facer (requires export to supported format).
- 🖥️ For advanced users: Mi Band Master allows you to edit system dials (but requires root rights on the bracelet).
💡
To quickly switch between dials, add the Dials widget to the Mi Fitness app's home screen.
4.Sports and training: how to use a fitness bracelet
Xiaomi bracelets support up to 150 sports, but not all modes are available out of the box.
- Mode Selection: On the bracelet: swipe up on the home screen → «Training» → Choose a sport. In the app: Training → Start exercising (you can set your time/calorie goals here).
Automatic recognition
Autodefinition of running/walking
Mi Band 7/8
Setting goals
Mi Fitness
For accurate tracking:
- 🏃 For running: Calibrate the pedometer – walk 20 steps with the bracelet, then enter the real distance in the application settings.
- 🚴 For a bicycle: connect an external speed/cadence sensor (the bracelet itself does not measure these parameters).
- 🏊 For swimming: turn on the "Pool" or "Open water" mode (bracelet waterproof up to 5) ATM, But after salt water, wash it with fresh water).
Training data is automatically stored in Mi Fitness, but it can be exported to:
- 📤 In Google Fit: Profile → Settings → Synchronization of data → Google Fit.
- 📤 Apple Health: Manually exported via.csv file.
- 📤 In Strava: Use third-party services like SyncMyTracks.
How to reset the training data if they are not synchronized?
5. Health monitoring: pulse, blood oxygen, stress
Xiaomi’s wristband sensors will not replace medical equipment, but will provide useful information for self-monitoring.
Pulse measurement (HR)
- 🩺 Automatic: the bracelet measures the pulse every 5–30 minutes (the interval is adjusted to the settings). → Monitoring of heart rate).
- 📊 Hand: Swipe up on the bracelet → «Pulse» → Wait for the result (it will take 10-15 seconds).
- ⚠️ Accuracy: For correct data, wear a bracelet 2-3 fingers above the wrist and tightly, but do not squeeze.
Blood oxygen levels (SpO₂)
Available on the Mi Band 5/6/7/8:
- On the bracelet: Menu → SpO₂.
- In annex: Health → Oxygen in the blood.
- 🛌 It is better to measure in the morning or before going to bed - in the day the indicators can be distorted due to movement.
Stress level
Function evaluates heart rate variability (HRV) And it gives you a score of 1 to 100:
- 😌 1–30: relaxed state.
- 😐 31–70: Normal stress levels.
- 😨 71–100: High stress – rest is recommended.
Important: If the bracelet consistently shows high levels of stress for no apparent reason, check:
- Density of fitting (the sensor must touch the skin).
- The firmware version (in older versions, the algorithm may not work correctly).
- External factors (caffeine, alcohol, lack of sleep affect the HRV).
💡
Pulse measurements and SpO₂ If you have symptoms (dizziness, shortness of breath), see your doctor.
Problems and Solutions: What to Do When the Bracelet Fails to Work
Even reliable technology sometimes fails, and here are the most common problems and ways to solve them:
| Problem. | Possible cause | Decision |
|---|---|---|
| The bracelet is off. | Battery discharged | Set it on charge for 30 minutes (even if the indicator is not on). |
| Not synchronized with the phone. | Bluetooth conflict or outdated software | Restart both devices and update the Mi Fitness app. |
| No notifications coming. | Notifications disabled | In the phone settings, check the permissions for Mi Fitness. |
| It's discharged fast. | Active. AOD or frequent pulse measurements | Turn off the screen and increase the measurement interval. |
| Wrongly counting steps | Incorrect calibration or wearing on the other hand | Recalibrate the pedometer and wear the bracelet on a non-dominant hand. |
If the bracelet is frozen or has stopped responding to touch:
⚠️ Warning: Don't try to disassemble the bracelet yourself, this will void the warranty. To reset to factory settings, press and hold the touch button for 20 seconds (before vibration.
For models with NFC (Mi Band 5/6 NFC):
- 💳 If the payment does not work: check if the card is tied in the Mi Pay app (available only for partner banks).
- 🔑 If unlocking your phone does not work: re-attach the bracelet in the Security settings → Unlocking with a bracelet.
7. Hidden functions and life hacks
The manufacturer doesn't advertise the full range of the bracelets. Here are some useful features:
- 🔍 Phone search: in the bracelet menu, select “Find the phone” – the smartphone will begin to vibrate (works even if it is in silent mode).
- 🎵 Music control: while playing the track swipe left on the bracelet - a panel with a pause and switching of compositions will appear.
- 🌙 Do Not Disturb: Activates automatically at a given time (configure in Mi Fitness) → Do not disturb) or manually with a bracelet.
- 🔋 Emergency charging: If the bracelet is dead, plug it into charging and hold the 10 seconds button – sometimes it will “resuscitate” the device.
- 📸 Camera control: in some models you can take a photo remotely (you need to turn on the function in the bracelet settings).
For advanced users:
- 🛠️ Mi Band Tools firmware: allows you to install unofficial firmware with advanced features (e.g. Spotify support).
Unique feature for the Mi Band 8: the removable module can be used as a key fob for keys or a backpack, to do this, unplug it from the strap and insert it into a special case (sold separately), in which the bracelet will vibrate when you lose communication with the phone (the "Anti-Pott" function).
8. Update firmware and reset settings
Regular firmware updates add new features and fix bugs. Here's how to update the bracelet:
- Connect the bracelet to charging and make sure the charge is not below 50%.
- Open Mi Fitness. → «Profile» → «My bracelet» → «Firmware update».
- If the update does not appear, check it out: 🌍 Region in profile (must match the region of purchase of the bracelet). 📱 Application version (update it to App) Store/Google Play).
If the bracelet has become worse after the update:
- 🔄 Try to roll back to the previous firmware version (requires a PC and Mi Band Tools program).
- ⚠️ Before rolling back the data in Mi Fitness → Settings → Backup.
Reset to factory settings (if the bracelet is buggy or sold):
- On the bracelet: Settings → Reset (for Mi Band) 5/6/7).
- Through the app: Profile → My bracelet. → Untie the device.
- Hardware reset: Hold the button for 20 seconds (until double vibration).
⚠️ Warning: After resetting, all data on the bracelet (training, settings) will be deleted.