Firmware S938BXXU1AYB4

Device Galaxy S25 Ultra

Model SM-S938B

Region COB

OS Android 15

Release Date 2/8/2025

Upload Date 2/25/2025

PDA S938BXXU1AYB4

CSC S938BOWO1AYB4

Changelist 30454035

Size 24762736304 bytes (approx. 23.1 GB)