For the Samsung Galaxy Watch4 Classic (SM-R880) Go to product viewer dialog for this item.
. Keeping its firmware up to date is essential for accessing new features, improving battery life, and maintaining device security. samsung.com Latest Firmware Features (2026) As of early 2026, recent updates (such as Build R880XXU2JZC2 ) have introduced significant enhancements: OS Upgrade : Transition to (AndroidWear 6.0) and One UI 8 Watch AI-Powered Health : New energy scores in Samsung Health
: Open the Galaxy Wearable app → Watch settings → Watch software update → Download and install . Via Watch : Go to Settings → Software update .
For the Samsung Galaxy Watch4 Classic (SM-R880) Go to product viewer dialog for this item.
. Keeping its firmware up to date is essential for accessing new features, improving battery life, and maintaining device security. samsung.com Latest Firmware Features (2026) As of early 2026, recent updates (such as Build R880XXU2JZC2 ) have introduced significant enhancements: OS Upgrade : Transition to (AndroidWear 6.0) and One UI 8 Watch AI-Powered Health : New energy scores in Samsung Health smr880 firmware
: Open the Galaxy Wearable app → Watch settings → Watch software update → Download and install . Via Watch : Go to Settings → Software update . For the Samsung Galaxy Watch4 Classic (SM-R880) Go