Sm-r800 Firmware _best_ -

Note: There is no Tizen 6 or Wear OS update for this model. The hardware is capped at Tizen 5.5.

If you own an SM-R800, ensure you are at least on the final August 2021 firmware (build ending in DUI1 or DUH2 depending on region). Earlier builds (e.g., 2019 or 2020) are not safe for daily use. Sm-r800 Firmware

Improved sensor behavior and GPS stability. Note: There is no Tizen 6 or Wear OS update for this model

Firmware for the SM-R800 is a proprietary software package developed by Samsung that includes: Sm-r800 Firmware