: If you experience glitches after updating, it is recommended to delete and reinstall the Wearfit Pro app to ensure all settings are correctly synced.
: Ensure your watch has at least 50% charge before starting the process. Hk8 Pro Max Firmware Update
© 2026 HK8 Technologies. This guide may be redistributed freely but not modified without permission. : If you experience glitches after updating, it
: Ensure your phone is connected to a stable Wi-Fi or mobile data network to download the update package. 2. Connecting to Wearfit Pro Download the App Wearfit Pro Google Play Store if you haven't already. Pair Your Device Open the app and ensure Bluetooth is enabled on your phone. (or "Equipment") tab at the bottom of the screen. Add Device and choose your HK8 Pro Max from the list to pair. 3. Executing the Firmware Update Find the Update Menu section of the app, scroll down to find Firmware Upgrade This guide may be redistributed freely but not
Do not close the app or turn off your Bluetooth during this phase. Your watch screen will display an "Upgrading" icon. Once finished, the watch will automatically reboot. 🚀 What’s New in Recent Updates?