Ensure your smartphone’s Bluetooth is enabled and the watch is connected to the app.
Wait for the watch to finish the process and reboot to factory settings. Method 2: Using the Haylou Fit App How to Hard Reset XIAOMI Haylou Solar
Ensure your watch has at least 30% battery before starting to avoid bricking the device if it dies mid-reset. Ensure your smartphone’s Bluetooth is enabled and the
Scroll down the device page until you find "More settings" (or sometimes labeled "Watch settings"). How to Hard Reset XIAOMI Haylou Solar
Press the physical button on the side of your Haylou Solar to turn on the display.