Note: The "HK8 Pro Max" is a popular budget smartwatch (often sold on AliExpress, Amazon, etc.). Unlike Apple or Samsung watches, its firmware is not updated automatically via an official branded app like "Apple Health." Instead, it uses third-party apps such as , DaFit , or Afit . Keep this in mind.
| Firmware Version | Release Date | Stability | Battery Life | Best For | |----------------|--------------|-----------|--------------|-----------| | | August 2024 | ⭐⭐⭐⭐⭐ | 3–4 days | General stability, fixed heart rate | | M62_V1.6_TOP_SPORT | June 2024 | ⭐⭐⭐⭐ | 2.5 days | GPS accuracy & workout modes | | M63_V3.0_BETA | Sept 2024 | ⭐⭐⭐ | 2 days | New UI animations (beta – has minor bugs) | | M62_V1.2_ORIGINAL | Dec 2023 | ⭐⭐ | 1 day | Avoid – very laggy | hk8 pro max firmware top
: Select "Download" and wait for the installation to complete. Do not turn off your phone screen or disconnect the watch during this process, as it can cause permanent software failure. GloryFit Note: The "HK8 Pro Max" is a