The best Samsung deals! Galaxy Book 4 series, Watch 6, S24 Ultra or Z Flip 5! - Join SamMobile on Telegram!

SamMobile has affiliate and sponsored partnerships. If you buy something through one of these links, we may earn a commission.

Notifications
    News for you

    Samsung Galaxy S21 (SM-G991B) - ZTO - G991BXXU4CVB8 firmware

    PDA G991BXXU4CVB8
    Product Code ZTO
    Security Patch 2022-03-01
    Country
    Model SM-G991B
    Product Code ZTO
    Security Patch 2022-03-01
    OS Version Android 12
    PDA G991BXXU4CVB8
    CSC G991BOWO4CVB8
    Build Date 2022-02-16
    Changelist 23695702

    Country
    Model SM-G991B
    OS Version Android 12
    CSC G991BOWO4CVB8
    Build Date 2022-02-16
    Changelist 23695702
    News for you