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Samsung Galaxy S21 5G (SM-G991B) Android 15 Firmware (G991BXXUEHYD5) – BOG | SamFrew

Home / Firmware / SM-G991B / BOG

Firmware G991BXXUEHYD5

Device Galaxy S21 5G

Model SM-G991B

Region BOG

OS Android 15

Release Date 4/15/2025

Upload Date 5/28/2025

PDA G991BXXUEHYD5

CSC G991BOXMEHYD5

Changelist 30959686

Size 9061629104 bytes (approx. 8.4 GB)