Galaxy Watch Ultra
Release L705FXXU3BZB4
JP · DCMAndroid 16Built 2/10/2026Release information
The software versions and region covered by this firmware update.
L705FXXU3BZB4L705FSJP3BZB4 JPJP · CSC DCM · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
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