Hk8 Pro Max Firmware Update Portable ((free)) (2026)

If you haven't paired yet, tap "Add Device" and select the HK8 Pro Max from the list. Step 3: Executing the Firmware Update

Refined algorithms for heart rate and sleep tracking. The Portable Update Method: Using the WearFit Pro App hk8 pro max firmware update portable

Keep your phone and watch within 1 meter of each other during the process. Step 2: Connection Open the WearFit Pro app on your Android or iOS device. If you haven't paired yet, tap "Add Device"

Complete Guide: How to Update HK8 Pro Max Firmware (Portable Method) If you haven't paired yet