Firstly, try restarting your Mi Band. Open the Settings app or More menu on your Mi Band, then select System > Restart or Reboot. When the device is rebooted, open Mi Fitness or Zepp Life andThough the Xiaomi Mi Band 4 is a reliable fitness tracker the odd issue may require you to give it a reset. Mi Bands phone unlocking feature requires smartphones with MIUI or Android 50 and above. Images are for reference only font may be slightly different from actual product.
First of all, back up all the files you wish not to lose (do it using your computer or a SD card). Backing up applications on XIAOMI Mi Band 4 is not advisable as they might be the reason your device is malfunctioning. After the hard reset, install them one by one monitoring the reactions of your XIAOMI Mi Band 4.
Click on “Erase all data (factory reset)” from this section it will allow us to restore the network options, applications or reset the Xiaomi Mi 6 completely. 5- Fifth step: Click on the first option called “All files on the phone” to make a complete format of the Xiaomi Mi 6.
Quick video on how to reset the Xiaomi Mi True Wireless Basic Earbuds.Buy the earbuds here: To factory reset your Mi Band: Open Settings or tap More on your respective band, then select System > Factory reset. Xiaomi Mi Band 5: Tap on the screen to wake your device. To factory reset your Mi Band 6, tap on the main screen, scroll screen to “ Settings ” option, Next, scroll down to “ Factory reset ” option and tap that option. Here, if you want Mi Band 6 reboot only for any quick fixes instead of factory reset, then tap the “ Reboot ” option from “Settings”.Hi i found a way to get your mi band 4 active again, you have to open mi fit and make a new band , then down in the menu and find update mi band (if your mi band don't work, turn the Bluetooth off and on again), in the update menu said that something is wrong, maybe firmware or resources, then you have to install notify for mi band and find
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