Xiaomi Mi Band fitness bracelets have become an integral part of the daily lives of millions of users, but even the most reliable device sometimes requires a reboot. Resetting to factory settings may be necessary when selling the bracelet, fixing software failures or preparing for firmware. However, an improper reset can lead to loss of training data, disruption of sync with Mi Fitness or even “bricking” the device.
In this article, we will discuss all official and hidden ways of resetting for Mi Band models. 3/4/5/6/7/8, You'll learn how to save important data before resetting, what errors users most often make, and what to do if the bracelet has stopped responding to commands. ADB and engineering menu.
When you need to reset the settings of the Xiaomi bracelet
Resetting to factory settings is an extreme measure, which is resorted to in several cases:
- 🔄 Bracelet glitches: spontaneous reboots, incorrect display of time, synchronization errors with the phone.
- 📱 Change your smartphone: if you have changed your phone and can’t connect the bracelet to your new device via Mi Fitness.
- 💰 Selling or transferring: before transferring the bracelet to another user, all personal data must be deleted.
- 🔧 Firmware Preparation: Some custom firmware requires a “clean” state of the device.
- 🔋 Battery problems: If the bracelet discharges in a few hours for no apparent reason, resetting can help.
But not all problems are solved by resetting, for example, if the bracelet does not turn on after a fall or moisture, the reason is more likely to be a hardware malfunction, in which cases the reset is useless and may even aggravate the situation.
⚠️ Warning: Resetting removes all data from the bracelet, including training history, alarm settings and activity profiles. If you don't back up through Mi Fitness, it won't be possible to recover the information.
Preparation for resetting: what to do in advance
Before you start resetting, follow a few critical steps:
- Sync your data with the Mi Fitness app (formerly Mi Fit). Open the app, wait for full sync and check that the latest workouts are displayed in the story.
- Take screenshots of important bracelet screens (such as notification settings or workout profiles) if you want to restore them later.
- Make sure the battery is charged. The charge level must be at least 50%, otherwise the bracelet may turn off during the reset.
- Untie the bracelet from your Xiaomi account in the app settings (if you plan to sell the device).
If you are using Mi Band 5/6/7/8 with NFC, make sure to transfer your bank card or transport application details to a backup. After the reset, all payment details will be deleted!
Synchronize data with Mi Fitness|Take screenshots of settings|Charge the bracelet to 50%+|Unconnect from Xiaomi account (when selling)|Save the data NFC (if)-->
Method 1: Reset via Mi Fitness (official method)
This is the safest and most recommended method, suitable for all Mi Band models, and the instructions are relevant for the 4.6.0 and later versions of the application:
- Open the Mi Fitness app on your smartphone.
- Go to the Profile section → My devices.
- Choose your bracelet from the list.
- Scroll down and press Untie the device.
- Confirm the action and wait for the process to be completed (the bracelet will reboot).
Once untie, the bracelet will automatically reset to factory settings, and you can now connect it to another phone or the same account again.
| Model bracelet | Time to reset | Whether a reboot is required | Is the data stored in Mi Fitness? |
|---|---|---|---|
| Mi Band 3/4 | ~30 seconds | Yes. | Yes (if synchronized) |
| Mi Band 5 | ~20 seconds | Yes. | Yes. |
| Mi Band 6/7 | ~15 seconds | No. | Yes. |
| Mi Band 8 | ~10 seconds | No. | Yeah (except NFC) |
⚠️ Warning: If the bracelet has not restarted after detachment, try manually restarting it by holding the touch button. 10-15 It's relevant to the Mi Band. 3/4.
Method 2: Hardware reset via button (for all models)
If you don't have access to the app (e.g., lost phone or bracelet not synced), you can reset directly on the device, which works on all models, but requires strict adherence to the instructions:
- Remove the bracelet from your hand and place it on a flat surface.
- For Mi Band 3/4/5: Hold the touch button (under the screen) for 20-30 seconds. The bracelet vibrates 3 times - release the button. Wait for the reboot (can take up to 2 minutes).
Mi Band 6/7/8
- Swipe your finger across the screen left-right-left-right-left (like an unlock code).
- The reset menu will appear on the screen - confirm the choice.