Galaxy S23 Ultra
Firmware S918U1UES6EYK3
Puerto Rico · PCTAndroid 16Built Nov 10, 2025Release information
The software versions and region covered by this firmware update.
S918U1UES6EYK3S918U1OWA6EYK3 Puerto RicoPuerto Rico · CSC PCT · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Claro Puerto Rico330110NWIDNW00314