Bluetooth interference or screen timeout. Fix: Keep the Da Fit app open on your phone screen. Disable "Screen Timeout" in developer options.
: If the watch freezes during an update or gets stuck in a boot loop, you can attempt a force restart by holding the power and volume buttons (if applicable) for 10–15 seconds. Hk8 Pro Max Firmware Update
Are you currently facing a specific during the update process? HK8 PRO ACTUALIZA FIRMWARE Bluetooth interference or screen timeout
HK8 Pro Max smartwatch frequently receives firmware updates via the Wearfit Pro Hk8 Pro Max Firmware Update
: If you experience glitches after updating, it is recommended to unpair and reinstall