Galaxy S25 Ultra
Release S938USQS8BYLX
USA · DSAAndroid 16Built 2/13/2026Release information
The software versions and region covered by this firmware update.
S938USQS8BYLXS938UOYN8BYLX USAUSA · CSC DSA · 6 carriers in 2 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
AT&T310410NWIDNW02088AT&T311180NWIDNW02088AT&T310410NWIDNW02171AT&T311180NWIDNW02171AT&T310950NWIDNW02171AT&T310410NWIDNW02172AT&T311180NWIDNW02172AT&T310950NWIDNW0217299999NWIDNW0208800101NWIDNW00156
AT&T310280NWIDNW02171AT&T310280NWIDNW02172