Galaxy Watch Ultra
Firmware L705NKOS3BZF4
South Korea · LUOAndroid 16Built Jun 23, 2026Release information
The software versions and region covered by this firmware update.
L705NKOS3BZF4L705NOKA3BZF4 South KoreaInside the firmware
Read from the build properties and kernel of this firmware.
projectx2ulBP2A.250325.020.L705NKOS3BZF46.1.134-android14-11South Korea · CSC LUO · 3 carriers in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
LG U+45006NWIDNW00680LG U+45006NWIDNW00681olleh45008NWIDNW00649olleh45008NWIDNW00650SKTelecom45005NWIDNW01125SKTelecom45005NWIDNW01126