Xiaomi is the leader in the wearables market, thanks to the widespread success of its Mi Band fitness tracker. Mi Band 3 which added touch controls, and Mi Band 4, the first to bring a color display, are two of its best-sellers. Both of these fitness trackers are loaded with features to the brim and Xiaomi recently introduced a delightful new feature, i.e unlocking laptops with the Mi Band. Yeah, Xiaomi recently pushed out an update to the Mi Fit companion app. It adds the laptop unlocking functionality, which is limited to Windows for now, to the Mi Band 3 and Mi Band 4. I got this feature working on my laptop this morning, so I thought why not share a quick guide on how you can unlock any Windows laptop with the Mi Band 3 or Mi Band 4.

Note: You will need to have the latest version #4.0.17 of the Mi Fit app installed on your Android or iOS device. I tested this feature using Mi Band 3 (firmware version #2.4.0.32) and Moto G5 Plus. Also, the feature is currently limited only to India.

  1. Your country or region should most likely be India. From the dropdown menu, you now need to change the region to China.

You will simply need to hit the space bar or swipe up on the lockscreen (if you own a touchscreen Windows machine) to get in. Also, your Windows laptop will auto-lock when you walk away from it. Pretty amazing, right?

As you can see, the laptop unlocking feature for Mi Band 3 and Mi Band 4 will certainly come in handy for many Mi Band users out there. You no longer need to worry about locking your Windows laptop when you walk away. Also, you don’t need to enter a PIN code every time you want to unlock it. So yeah, I see this as a win-win.