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    Samsung Galaxy S21 (SM-G991B) - SAM - G991BXXS4BVAA firmware

    Country
    Model SM-G991B
    Product Code SAM
    Security Patch 2022-02-01
    OS Version Android 12
    PDA G991BXXS4BVAA
    CSC G991BOWO4BVA1
    Build Date 2022-02-18
    Changelist 23365054
    Join to Download Fast download
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    Flash instructions

    Download Odin 5 files help 1 file help
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