Device Galaxy S21 Ultra 5G

Model SM-G998U1

Region PCT

Country  Puerto Rico

OS Android 15

Release Date 4/16/2025

Upload Date 6/10/2025

PDA G998U1UEUEHYDA

CSC G998U1OWAEHYDA

Changelist 30959686

Size 8346658400 bytes (approx. 7.8 GB)