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    Samsung Galaxy M55 5G (SM-M556B) - INS - M556BXXS4BYH2 firmware

    Country
    Model SM-M556B
    Product Code INS
    Security Patch 2025-08-01
    OS Version Android 15
    PDA M556BXXS4BYH2
    CSC M556BODM4BYH2
    Build Date 2025-08-1
    Changelist 31154426
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    Flash instructions

    Download Odin 5 files help 1 file help
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