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Home / Firmware / SM-G991B / CTU

Firmware G991BXXSEGYA2

Device Galaxy S21 5G

Model SM-G991B

Region CTU

Country Uruguay

OS Android 14

Release Date 1/22/2025

Upload Date 2/25/2025

PDA G991BXXSEGYA2

CSC G991BOWOEGYA2

Changelist 28579955

Size 8481682080 bytes (approx. 7.9 GB)

CTU CSC Breakdown

Network ID

NW00256

Network Name

Claro UY

Network Country

Uruguay

Network Bands

GSM 1900 / UMTS 1900 / LTE 1700

Samsung Galaxy S21 5G (SM-G991B) Android 14 Firmware (G991BXXSEGYA2) – Uruguay | SamFrew