Xiaomi Mi Band 5 remains one of the most popular fitness trackers even years after its release. Compact design, 14-day autonomy and advanced health monitoring features make it a hot choice in 2026. However, the first launch of the device often raises questions: how to charge the bracelet correctly, what apps are needed for synchronization, and why is it not determined when connecting to the phone?
In this article, we will look at the entire process, from unpacking to setting up notifications, taking into account the latest firmware updates and the features of working with modern smartphones. We will focus on the typical errors that interfere with the correct operation of the Mi Band 5, and give recommendations for optimizing battery consumption. If you just purchased a bracelet or plan to do so, save this instruction — it will save you hours to find solutions on the Internet.
Preparation for the first inclusion: what should be included
Before you start setting up, check the contents of the box. The standard equipment of the Xiaomi Mi Band 5 includes:
- 📦 The fitness bracelet itself in a protective film
- 🔋 Magnetic connector charging cable (USB Type-A)
- 📄 Short instructions in several languages (Russian is available)
- 🔄 Strap (usually black, but depends on version)
If you don't have any of these elements, you should go to the vendor, and you should look at the magnetic charging socket, which should be tightly attached to the back of the bracelet, and if the contact is weak, the device won't charge, and you should also check the integrity of the strap, because it's removable on the Mi Band 5, but it might require you to buy the original accessory.
If you have bought a used bracelet, be sure to reset to the factory settings before the first use.
- Connect the bracelet to the charger.
- Press and hold the touch button for 10-15 seconds until the Mi logo appears.
- Release the button and the bracelet will reset and be ready for a new binding.
2. Charging the bracelet: how much time and how to properly
Xiaomi Mi Band 5 comes with a partial battery charge, but to fully customize it, it is recommended to charge it to 100%.
- ⚡ Full charge time: ~1.5–2 hours (0% to 100%).
- 🔌 Use only the original cable – third-party cables can damage your contacts.
- 📱 Charging through USB-port 5V/1A (Do not use fast charging!).
- 🔋 Charging indicator: on the bracelet screen displays battery animation.
Important nuance: if the bracelet does not respond to the connection to charging, check:
⚠️ Attention: Contacts on the back of the bracelet and on the charging cable should be clean. wipe them with a dry wipe - oxidation or dust may block charging. Do not use alcohol or liquids!
| Problem. | Possible cause | Decision |
|---|---|---|
| Bracelet not charging | Weak contact of the magnetic connector | Close the cable tightly, check the cleanliness of the contacts. |
| Charging is going too slow. | Uses a non-original cable or a powerful adapter | Take the original cable and 5V/1A adapter |
| The bracelet heats up when charging | Defect of battery or charger | Stop charging and contact the service |
After you charge fully, disconnect the bracelet from the network. Wait for automatic activation (it will take 10-20 seconds) or press the touch button. The screen will show a welcome message in Chinese - this is normal, the language will change after syncing with the smartphone.
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If the bracelet is dead and does not respond to charging, leave it connected to the network for 30 to 60 minutes. Sometimes it takes time for the battery to gain the minimum charge to turn on.
3. Installation of the application and synchronization with the smartphone
For full operation of Mi Band 5 requires the official application Mi Fitness (formerly Mi Fit).
- 📱 Android (Google Play)
- 🍎 iOS (App Store)
After installation, follow the following steps:
Register a Xiaomi account (or sign in to an existing one)|Turn on Bluetooth on your smartphone|Allow the app to access notifications and geodata|Make sure that the bracelet has enough charge (minimum 20%)-->
- Open Mi Fitness and click Profile → Add the device.
- Select the Mi Smart Band 5 from the list.
- Allow the app to access Bluetooth, Notifications and Geodani (required!).
- Press the bracelet on the screen to confirm the pairing.
- Wait until the synchronization is complete (it can take up to 5 minutes).
If the bracelet is not included in the appendix:
⚠️ Attention: On Android 12+ iOS 16+ You may need to manually enable Bluetooth permission in your system settings (not just in the app). → Annexes → Mi Fitness → Allowances and activate all switches.
The Mi Band 5 doesn’t support connecting to multiple devices at once.If you’re trying to sync it to a new phone, first remove the bracelet from your old smartphone via Mi Fitness.
4. Set up the main parameters: language, time, notifications
After successful synchronization, go to the bracelet menu in the Mi Fitness app. Here you can configure:
- 🌐 Interface Language: Russian, English, Chinese, etc. (changes to Device Profile) → Display settings).
- ⏰ Time format: 12/24 hour (in Settings) → Display and brightness).
- 🔔 Notifications: Select applications that will duplicate alerts on the bracelet (in Notices) → Management of notifications).
- 🏃 Activity goals: Steps, calories, sleep time (in Profile) → Goals).
Pay special attention to the notification settings. By default, the bracelet vibrates when incoming calls and SMS, but for instant messengers (WhatsApp, Telegram) manual activation is required:
- In Mi Fitness, go to Notifications → Notification Management.
- Turn on the slider for the desired application.
- On Android, allow notifications to be displayed in the system settings for Mi Fitness.
If notifications do not arrive:
- Check if the bracelet is in "Do Not Disturb" mode (turns off by swipe down on the bracelet screen).
- Make sure that the messenger app has the rights to send notifications in the smartphone settings.
- Reset the bracelet (hold the touch button for 10 seconds).
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For the correct operation of notifications on the iPhone, you need to enable Bluetooth, Notifications and Background update for Mi Fitness in the system settings.
5. Firmware Update: Why It Matters and How to Do It
The Mi Band 5 firmware is regularly updated to fix bugs, add new features (such as stress monitoring) and improve compatibility with the latest versions of Android/iOS.
- Open Mi Fitness and go to Profile → Mi Smart Band 5 → Firmware Update.
- If a new version is available, click Update.
- Wait for the file to load (weight ~5-10 MB) and confirm the installation on the bracelet.
- Do not disable Bluetooth or remove the bracelet from your phone until the process is complete (takes 3-7 minutes).
What are the latest updates (for 2026):
- 🩺 Improved algorithm for measuring blood oxygen levels (SpO₂).
- 💤 More accurate analysis of sleep phases (deep/light)/REM).
- 🔄 Optimizing synchronization with Android 14 and iOS 17.
- 🔋 Corrections to save battery power.
⚠️ Warning: If the bracelet is off or getting stuck during the firmware update, don't panic. connect it to charging and wait for the reboot (may take up to 10 minutes). If the problem persists, reset via Mi Fitness → Device profile → Untie the device.
What to do if the update is suspended?
6. Hidden features and life hacks for Mi Band 5
Even experienced users are unaware of some of the features of the Mi Band 5.
- 🎵 Music control: Swipe up on the bracelet screen while playing the track to pause or switch the track.
- 🔍 Phone search: In the bracelet menu, select More → Find the phone – the smartphone will begin to vibrate (works even in silent mode).
- 💡 Night mode: Disables screen backlight from 22:00 to 8:00 (configured in Mi Fitness) → Display settings).
- 🏊 Swimming Mode: Activated manually in Training → Swimming. After that, the bracelet will track swim length and calories.
For advanced users:
- 📊 Data export: You can upload activity history to Google Fit or Apple Health in Mi Fitness (Profile) → Settings → Related accounts).
- 🔋 Battery savings: Turn off workout autodetermination and a steady pulse if they are not needed - this will extend the work up to 20 days.
If you're missing standard dials, Mi Fitness has an optional themes store to install:
- Go to Profile. → Mi Smart Band 5 → Dials.
- Choose your favorite design and click Sync.
- The bracelet will show a notification about the installation - confirm it.
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To quickly switch between dials, swipe left or right on the bracelet's home screen. Some themes support weather or battery level display.
Typical problems and their solutions
Even after setting up correctly, the Mi Band 5 can malfunction.
| Problem. | Reason. | Decision |
|---|---|---|
| The bracelet is not synchronized. | Bluetooth Failure or Outdated Firmware | Reboot your bracelet and phone, update your Mi Fitness |
| No pulse measurement. | Dirt on the sensor or loose fit | Wipe the sensor, put on the bracelet tighter (by 2-3 cm above the wrist) |
| The battery goes down fast. | Active monitoring of pulse or notifications | Turn off unnecessary functions in the settings |
| No notifications coming. | Energy savings restrictions on the phone | Add Mi Fitness to battery optimization exceptions |
If the bracelet is not activated after discharge:
- Connect it to charging for 30-60 minutes.
- Press and hold the touch button for 15-20 seconds.
- If it doesn’t help, try another one. USB-port.
It is important for iPhone owners to know:
⚠️ Note: On iOS, notifications from third-party messengers (such as Viber or Slack) may not come due to Apple's restrictions.The solution is to use official apps or enable Duplicate Notifications in Mi Fitness settings.
8 How to Reset Mi Band 5 to Factory Settings
If the bracelet is starting to glitch, is not synchronizing, or you're transferring it to another user, do a full reset. There are two ways:
Method 1. Through the Mi Fitness app:
- Open Profile. → Mi Smart Band 5.
- Click on the three dots in the upper right corner and select Untie the device.
- Confirm the action - the bracelet will be dropped.
Method 2. Hardware reset (if no access to the application):
- Connect the bracelet to the charger.
- Press and hold the touch button for 20-30 seconds until the Mi logo appears.
- Release the button and the bracelet will reboot and return to factory settings.
After resetting, all data (steps, sleep, workouts) will be deleted from the bracelet, but will be stored in Mi Fitness if it has been synchronized previously.
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Resetting to factory settings is a last resort, before you do so, try rebooting the bracelet (hold the 10 seconds button) or reinstall the Mi Fitness app.