Samsung has released the first Wear OS update for the Galaxy Watch 4 and Galaxy Watch 4 Classic smartwatches.

The system came out with build number R8xxXXU1BUH5 and weighs 290 MB. According to the official changelog, there are no new features in the system. Basically, the developers have optimized the software. For example, we improved stability and fixed bugs. In addition, the hours worked on performance, autonomy and safety.

The update has already begun rolling out to the Galaxy Watch 4 and Galaxy Watch 4 Classic around the world.