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Home / Firmware / SM-M546B / COO

Firmware M546BXXSBEZB4

Device Galaxy M54 5G

Model SM-M546B

Region COO

OS Android 16

Release Date 2/13/2026

Upload Date 3/10/2026

PDA M546BXXSBEZB4

CSC M546BOWOBEZB2

Changelist 31998945

Size 8129092784 bytes (approx. 7.6 GB)

Samsung Galaxy M54 5G (SM-M546B) Android 16 Firmware (M546BXXSBEZB4) – COO | SamFrew