Hk8 Pro Max Firmware Update [ Top-Rated • HONEST REVIEW ]

Once paired, tap the device avatar at the top of the DaFit homepage. Scroll until you see "Firmware Update" or "Version Update."

After 5-10 minutes, the watch will vibrate and reboot. You will see the Hk8 Pro Max logo. Do not interact with it for another 2 minutes. Hk8 Pro Max Firmware Update

Tap "Check for updates." The app will ping the manufacturer’s server. If a new version is available, you will see a changelog (e.g., "Fixes ECG display error"). Once paired, tap the device avatar at the