, you should primarily use the app on your paired smartphone . The most recent major update for this model (Tizen 2.3.2.7, Build R720XXU2FRC1 ) significantly refreshed the interface and Samsung Health experience. Official Installation Method
| Feature | Specification | |-----------------------|----------------------------------------| | Model | SM-R720 (Gear S2) | | Platform | Exynos 3250 Dual-core | | OS | Tizen (based on Linux) | | Supported regions | Global (multi-CSC) | | Key firmware files | AP, BL, CP, CSC (similar to Android) | Samsung Gear S2 Sm-r720 Firmware Download