Mi Band 5 Connection to Xiaomi Redmi Note 10 Pro: A Complete Guide to Typical Error Solutions

Xiaomi’s Mi Band 5 fitness bracelet remains one of the most popular wearables due to its combination of functionality and affordable price, but even experienced users sometimes have difficulties connecting a gadget to a smartphone for the first time — especially if we are talking about the Redmi Note 10 Pro model with its specific MIUI settings. In this article, we will analyze not only the standard synchronization procedure, but also nuances that are often missed in official instructions.

It is important to understand that successful connection depends on three key factors: the firmware version on the bracelet and phone, the correctly installed Mi Fitness app (formerly Mi Fit), and Bluetooth settings and permissions in MIUI. If you have already tried to connect devices, but encountered an error like “failed to find the device” or “connection interrupted”, do not rush to reset the bracelet – in 90% of cases the problem is solved at the level of the phone’s software.

In this guide you will find:

• 📱 Step-by-step instructions for the initial configuration of the Mi Band 5, taking into account the features of the Redmi Note 10 Pro
• 🔧 How to fix common connection errors (including Bluetooth issues) 5.0 and MIUI 12/13/14)
• ⚙️ Optimal notification and energy saving settings for maximum bracelet autonomy
• 📊 Comparison of Mi Band 5 features when connecting to Xiaomi and other brands

1. Preparation of the Xiaomi Redmi Note 10 Pro phone for connection

Before you start syncing, you need to make sure that your Redmi Note 10 Pro meets the minimum requirements for working with the Mi Band 5.Although the bracelet supports Android 5.0+, in practice, stable work is possible only on current versions of the firmware.

• 📲 Version. MIUI: optimally — MIUI 12.5 or later, on older assemblies (e.g, MIUI 12.0.3) may have problems with the background Bluetooth connection.
• 🔄 System Updates: Go to Settings → The phone. → Update the system and install all available patches.
• 📱 Free space: Mi Fitness app and bracelet cache take up to 500MB. Make sure the phone has at least 1GB of free space.
• 🔋 Power Saving Mode: Turn it off temporarily as it can block background Bluetooth activity.

A critical feature for the Redmi Note 10 Pro: if your phone was updated through custom firmware (such as Pixel Experience or LineageOS), the standard Mi Fitness app may not recognize the bracelet, in which case you will need to install a modified version of the application (for more details in the error section).

⚠️ Note: If you use the second SIM in the Redmi Note 10 Pro for a memory card, this may affect the stability of the Bluetooth connection.

2. Installation and configuration of the Mi Fitness application

The official Mi Band 5 management app is called Mi Fitness (formerly Mi Fit), which can be downloaded from Google Play or AppGallery, but for Xiaomi users there is a nuance: in some regions (for example, in Russia), the application may not be in the Play Market due to sanctions restrictions.

1. Download. APK-file from the official Xiaomi website or a verified source (e.g. APKMirror).
2. Before installing, allow installation from unknown sources: Settings → Applications → Special Rights → Install Unknown Applications → Select a browser or file manager.
3. Install the application and open it.

After the first launch, Mi Fitness will request a number of permissions, be sure to grant all the rights requested, otherwise the bracelet will not be able to synchronize the data:

• 📍 Geolocation – required to track activity (running, cycling).
• 📱 Notifications – to have the bracelet show incoming calls and messages.
• 📁 Storage - for backup of settings.
• 🔋 Auto-Run – to make the application work in the background.

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If the application gives an error “Device not supported” after installation, this may mean that:

• You have a modified firmware installed (e.g. Xiaomi.EU) Solution: download a modified version of Mi Fitness for custom ROMs.
• The phone settings include the option “Hide the device model” (sometimes used to bypass regional restrictions). Turn it off in Settings → Additional → Lab.

3. Step-by-step instructions for connecting Mi Band 5

Once all the preparatory steps have been completed, you can start synchronizing.

1. Activate the bracelet: press the touch button Mi Band 5 to unlock the screen. If the bracelet is new, it will automatically go into pairing mode.
2. Launch Mi Fitness: Open the app on your phone and click "Add Device" (the "+" icon in the upper right corner).
3. Select a model: in the list of devices, find the Mi Smart Band 5 and tap it.
4. Confirm pairing: The phone will request Bluetooth connectivity — hit "Hide." The bracelet will display a 4-digit code — compare it to the code on the phone screen and confirm.

Update the bracelet firmware

We recommend you agree.

The connection time usually takes from 30 seconds to 2 minutes.

• 🔄 Reboot Bluetooth on your phone: Turn it off and turn it on again.
• 📱 Re-launch the Mi Fitness app.
• 🔋 Make sure the bracelet is at least 30% charged (at low charge it may not appear in the list of devices).

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If the bracelet is connected, but after a few minutes the connection breaks, check:

• 🔋 Battery Optimization for Mi Fitness: Settings → Annexes → Application management → Mi Fitness → Battery → No restrictions.
• 📶 Bluetooth background activity: some Xiaomi firmwares turn it off to save power.To fix this, go to Settings → Connections → Bluetooth → Additionally. → Background scanning activated.

4. Set up notifications and basic functions

Once you've successfully connected, you can start customizing the Mi Band 5, starting with the most popular, call and message notifications.

To enable the display of notifications:

1. Open Mi Fitness → Select your bracelet → Notifications.
2. Activate the "Incoming Calls" and "Messages" switch.
3. In the "Applications" section, select messengers (for example, WhatsApp, Telegram, Viber), notifications from which should be duplicated on the bracelet.
4. Set up the "Notification Style": 📝 "Vibration only – the bracelet will vibrate without screen illumination. 🔦 "Vibration. + screen" - the text of the notification will be displayed. 🔕 "No sound – only visual alerts.

An important nuance for the Redmi Note 10 Pro: If notifications don’t come, check the MIUI settings:

1. Go to Settings → Notifications → Notifications Management.
2. Find Mi Fitness in the list and turn on all the switches (Sound, Vibration, Floating Notifications).
3. In the "Other permissions" section, activate "Mass on top of other applications."

🔹 Method 3: Manual Bluetooth connection (for power users)

If none of the apps work, you can try connecting to the bracelet manually:

1. Enable the developer mode on your phone: Settings → About Phone → MIUI version (click 7 times).
2. Activate “Bluetoothbug” in Settings → Additional → For developers.
3. Use the nRF Connect app (from Google Play) to scan devices and connect to Mi Band 5 over the Internet. MAC-address.

This method requires technical knowledge and is only suitable for diagnosing problems.

⚠️ Note: Using third-party apps to connect the Mi Band 5 may result in loss of warranty (if the bracelet was purchased officially) or sensors incorrectly.Before using alternative methods, make a backup of data in the original Mi Fitness.

FAQ: Frequent questions about connecting Mi Band 5 Redmi Note 10 Pro