Amazfit T-Rex 3 smartwatch update brings new map features and improves heart rate accuracy

[Redaktion]

Amazfit has started to roll out firmware version 3.7.5.1 to users of the T-Rex 3 smartwatch. This latest firmware brings two new tools for the map app, as well as new notification related features. Plus, Amazfit states that it has enhanced the heart rate algorithm for one particular activity.

https://www.notebookcheck.net/Amazfit-T-Rex-3-smartwatch-update-brings-new-map-features-and-improves-heart-rate-accuracy.1013131.0.html