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Samsung Galaxy M55 5G (SM-M556B) Android 15 Firmware (M556BXXS4BYH2) – XXV | SamFrew

Home / Firmware / SM-M556B / XXV

Firmware M556BXXS4BYH2

Device Galaxy M55 5G

Model SM-M556B

Region XXV

OS Android 15

Release Date 8/1/2025

Upload Date 8/28/2025

PDA M556BXXS4BYH2

CSC M556BOLM4BYE7

Changelist 31154426

Size 8166752800 bytes (approx. 7.6 GB)