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    Samsung Galaxy S21 (SM-G991B) - O2C - G991BXXS5DVL3 firmware

    Country
    Model SM-G991B
    Product Code O2C
    Security Patch 2023-01-01
    OS Version Android 13
    PDA G991BXXS5DVL3
    CSC G991BOXM5DVKF
    Build Date 2022-12-20
    Changelist 25491546
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    Flash instructions

    Download Odin 5 files help 1 file help
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