Galaxy S26 Ultra
Release S948U1UEU1AZCF
USA · XARAndroid 16Built 3/15/2026Release information
The software versions and region covered by this firmware update.
S948U1UEU1AZCFS948U1OYM1AZCF USADownload files
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Open fileUSA · CSC XAR · 5 carriers in 2 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
AT&T310410NWIDNW02171AT&T311180NWIDNW02171AT&T310950NWIDNW02171AT&T310410NWIDNW02172AT&T311180NWIDNW02172AT&T310950NWIDNW0217200101NWIDNW00156
AT&T310280NWIDNW02171AT&T310280NWIDNW02172