Galaxy S25 Ultra
Release S938U1UES6BYIF
USA · ATCAndroid 16Built 10/16/2025Release information
The software versions and region covered by this firmware update.
S938U1UES6BYIFS938U1OYM6BYIF USAUSA · CSC ATC · 3 carriers in 2 countries
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Altice USA Wireless, Inc.MVNO313390NWIDNW0187900101NWIDNW01961
ATC208090NWIDNW01879