Galaxy Watch4
Firmware R870XXU1IYI1
South Korea · KOOAndroid 14Built Sep 16, 2025Release information
The software versions and region covered by this firmware update.
R870XXU1IYI1R870OXM1IYI1 South KoreaInside the firmware
Read from the build properties and kernel of this firmware.
freshblAW2E.240318.016.R870XXU1IYI14.19.151-30937185-abR870XXU1IYI1