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    Samsung Galaxy S21 (SM-G991U1) - PCT - G991U1UEU5BULH firmware

    Country
    Model SM-G991U1
    Product Code PCT
    Security Patch 2022-01-01
    OS Version Android 12
    PDA G991U1UEU5BULH
    CSC G991U1OWA5BULH
    Build Date 2021-12-29
    Changelist 23397224
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    Flash instructions

    Download Odin 5 files help 1 file help
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