How to reset the settings on the Xiaomi bracelet: all the ways for Mi Band 3-8

The Xiaomi Mi Band fitness bracelets are some of the most popular wearables due to their combination of functionality and affordable price, but even with such a technique, there are sometimes problems: the bracelet starts to glit, does not sync with the smartphone, shows incorrect data or completely stops responding to touch. In 90% of cases, these problems are solved by resetting the settings to the factory – a procedure that returns the device to its original state, as after purchase.

In this article, we will analyze all the current methods of resetting for Mi Band models. 3–Mi Band 8, including software reset via the Mi app Fitness/Zepp Life, hardware button reset, and forced reset for “hung” bracelets, especially focus on hidden features that the manufacturer does not advertise – for example, how to bypass the lock after a failed firmware update.

Before you start, consider that the reset deletes all the data from the bracelet (steps, pulse, alarm settings), but does not affect the information in the Xiaomi cloud (if it was synchronized).

1.When do I need to reset Xiaomi bracelet settings?

Factory reset is a last resort that should only be resorted to when there is a major failure, and here are typical situations where the procedure is justified:

• 🔄 The bracelet does not sync with the smartphone (constantly hanging error “Connection failed” in Mi Fitness).
• 📱 The screen does not respond to touch or works with delays (for example, after a drop or moisture hits).
• 🔋 The battery discharges in a few hours, although it used to hold the charge longer.
• 📲 Bracelet got stuck on the Mi logo after updating the firmware.
• 🔒 The device requires PIN-code you didn’t install (a common problem after changing your smartphone).
• 📊 Data is not displayed correctly (for example, a pedometer shows 10,000 steps per minute).

If the problem is a one-time one (for example, the bracelet did not sync once), try first to reboot it - it is enough to turn off and again turn on Bluetooth on your smartphone or reconnect the device in the application.

⚠️ Note: On Mi Band 7 Pro and Mi Band 8 Pro models, resetting via the app can lead to loss of data about sports modes and settings GPS. Before the procedure, export important data to the cloud.

2. Method 1: Soft reset via Mi Fitness/Zepp Life app

The safest method is to reset directly through the official app, which is suitable for all models except the Mi Band 3 (for this, see the next section).

• 📱 Mi Fitness (for old models and regions)
• 📱 Zepp Life (new name for international version)
• 📱 Xiaomi Wear (for China)

Step-by-step:

1. Open the app and go to the Profile → My Devices section.
2. Choose your bracelet from the list.
3. Scroll down and click Untie the device (or Remove the device in Zepp Life).
4. Confirm the action – the bracelet will be disconnected from the account.
5. Return to the main screen of the application and click Add Device.
6. Follow the re-binding instructions – this automatically initiates a resetting.

If the bracelet did not reset after the detachment (for example, old data remained on the screen), perform forced synchronization:

1. In the app, go to Device Profile → Settings → Sync data.
2. Wait until the process is completed (it can take up to 5 minutes).
3. If the sync is suspended, restart the bracelet (press the button for 10 seconds).

Turn off Bluetooth on your smartphone and turn it back on |

Make sure the bracelet is at least 50% charged |

Remember the current alarm settings (they will reset)|

Check the stability of the Internet connection-->

Method 2: Hard button reset (for all models)

If the bracelet doesn't respond to touch or connects to the app, use a hardware reset with a physical button.

• 🔘 Mi Band 3/4: One physical button under the screen.
• 🔘 Mi Band 5/6/7/8: touch button (the area under the screen, responds to pressing).

Instructions for Mi Band 5-8:

1. Place the bracelet on charging (required! otherwise the reset will not work).
2. Press the touch button (the area under the screen) for 20-30 seconds.
3. The screen should go out, then the Mi logo will appear – release the button.
4. The bracelet will reset and return to factory settings.

For the Mi Band 3/4:

1. Remove the bracelet capsule from the strap.
2. Press and hold the physical button under the screen.
3. After 10 seconds, the Reset will appear on the screen – release the button.
4. The bracelet vibrates and resets.

⚠️ Note: Mi Band 7 Pro and Mi Band 8 Pro reset button can cause data loss GPS-tracks if they are not synced to the cloud. Before the procedure, check the sync status in the application.

Method 3: Reset via engineering menu (hidden mode)

A little-known method is to use the engineering menu that is found in all Xiaomi bracelets, which is useful if the standard reset doesn't work, but the screen still responds to touch.

1. On the bracelet, go to Settings → About the device.
2. Press the Model Number (or Software Version) 5 times in a row.
3. There will be a hidden menu of Engineering Mode.
4. Select Reset or Factory Reset.
5. Confirm the action - the bracelet will reset.

Some firmware may open a Debug menu instead of the Engineering Mode.

1. Select Clear Data.
2. Confirm the reset by pressing OK.

This method is particularly effective for the Mi Band 6 and Mi Band 7, where a standard reset sometimes doesn’t clear the app cache.After the procedure, the bracelet will look like new, but all settings (including the unlock password) will reset.

1. Delete the cache of the Mi Fitness/Zepp Life app on your smartphone.

2. Reboot the smartphone.

3. Use another smartphone for initial tethering (sometimes helps with Bluetooth conflicts).-->

5. Method 4: Reset via ADB (for advanced users)

If the bracelet is fully “bricked” (does not turn on, does not respond to buttons), the last method remains – reset through the slug. ADB (Android Debug Bridge: This method requires a PC, USB-Attention: wrong actions can permanently disable the device!

What you need:

• 💻 Computer with Windows/macOS/Linux.
• 🔌 Cable USB-A → Micro-USB (for Mi Band) 3/4) or USB-C (new-model).
• 📦 Installed drivers ADB and Fastboot.
• 📄 Firmware for your model (you can download on the official website of Xiaomi).

Step-by-step:

1. Connect the bracelet to the PC when it is off (press the button for 15 seconds to make sure it is off).
2. Press the button of the bracelet and, holding it, connect to USB-port.
3. Open the command prompt (CMD) and type: Adb devices If the device is determined, move to the next step. If not, install the drivers.
4. Enter the reset command: adb shell am broadcast -a android.intent.action.MASTER_CLEAR
5. Wait for the bracelet to reset (it can take up to 10 minutes).

If the bracelet is not detected through ADB, try to switch it to Fastboot mode:

1. Turn off the USB bracelet.
2. Press the button and connect to the PC.
3. Enter the command: fastboot devices If the device appears in the list, reset: fastboot erase userdata

⚠️ Attention: Use ADB Fastboot will cancel the warranty on the bracelet. If the device is warranty, contact the Xiaomi service center.

Table: Comparison of discharge methods for different models

The table shows that for new models (Mi Band 7/8) it is better to use software reset via the application, and for old models (Mi Band 3/4) - hardware reset by button or through the Engineering menu.

💡

For the Mi Band 5 and later, the most reliable method is to reset via the Zepp Life app, and a hardware reset button may not work if the bracelet is discharged below 20%.

7. Frequent errors after reset and how to fix them

Even after a successful reset, problems can arise, and here are the most common ways to solve them:

• 🔴 Bracelet does not connect to your phone: Remove the device from the Bluetooth list on your smartphone. Reboot the smartphone and bracelet. Turn on the plane mode for 1 minute, then turn off.
• 🔴 The screen doesn't respond to touch: Remove the protective film (if any), wipe the screen with an alcohol wipe. Update the firmware through the app.
• 🔴 Bracelet discharges quickly: Turn off the permanent pulsemeter in the settings. Reduce the brightness of the screen. Turn off notifications from unnecessary apps.
• 🔴 Data out of sync: Check your internet connection. Update the Mi app Fitness/Zepp Re-attach the bracelet to your account.

If the bracelet is reset, the PIN-code you haven’t installed, try it:

1. Enter the standard code 0000 or 1234.
2. Reset the bracelet again through the Engineering menu.
3. Contact Xiaomi with proof of purchase (check).

8. FAQ: Answers to frequent questions