Galaxy S23 Ultra
Firmware SC52DOMU1FZIF
Japan · DCMAndroid 17Built Sep 28, 2026Release information
The software versions and region covered by this firmware update.
SC52DOMU1FZIFSC52DQCM1FZIF JapanJapan · CSC DCM · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
NTT docomo44010NWIDNW00875