# Amazfit Cheetah 2 Pro firmware 3.13.0.2 improves navigation and lactate tracking

Source: https://idevice.com/amazfit-cheetah-2-pro-firmware-navigation-lactate
Published: 2026-06-02

## What happened

Amazfit released firmware 3.13.0.2 for the Cheetah 2 Pro, refining navigation, lactate threshold tracking, music controls, and workout screen readability.