Galaxy S21 Ultra 5G
Release G998U1UESEGYA6
Puerto Rico · PCTAndroid 14Built 3/28/2025Release information
The software versions and region covered by this firmware update.
G998U1UESEGYA6G998U1OWAEGYA6G998U1UESEGYA6 Puerto RicoDownload files
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Open filePuerto 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