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    Latest Samsung Galaxy S24 Ultra (SM-S9280) - CHC firmware

    Samsung Galaxy S24 Ultra (SM-S9280) firmware for China (Open China) (CHC): 26 builds in the SamMobile archive, newest first. The latest is S9280ZCS6DZG1 (Android 16, built 10 July 2026). Open a build to download it, or switch region with the country selector.

    Model
    		Build date PDA Version
    SM-S9280 China (Open China) 2026-07-10 S9280ZCS6DZG1 16
    SM-S9280 China (Open China) 2026-06-11 S9280ZCS6DZF2 16
    SM-S9280 China (Open China) 2026-05-20 S9280ZCS6DZE2 16
    SM-S9280 China (Open China) 2026-04-08 S9280ZCS5CZD2 16
    SM-S9280 China (Open China) 2026-02-13 S9280ZCS5CZB2 16
    SM-S9280 China (Open China) 2026-01-15 S9280ZCS4CZA1 16
    SM-S9280 China (Open China) 2025-12-11 S9280ZCS4CYL1 16
    SM-S9280 China (Open China) 2025-11-13 S9280ZCS4CYK2 16
    SM-S9280 China (Open China) 2025-10-22 S9280ZCS4CYJ7 16
    SM-S9280 China (Open China) 2025-09-12 S9280ZCU4CYI7 16
    SM-S9280 China (Open China) 2025-08-20 S9280ZCU4BYH7 15
    SM-S9280 China (Open China) 2025-07-14 S9280ZCS4BYG1 15
    SM-S9280 China (Open China) 2025-06-10 S9280ZCS4BYF1 15
    SM-S9280 China (Open China) 2025-05-15 S9280ZCS4BYDF 15
    SM-S9280 China (Open China) 2025-04-18 S9280ZCU4BYDA 15
    SM-S9280 China (Open China) 2025-03-07 S9280ZCS4AYB3 14
    SM-S9280 China (Open China) 2025-02-07 S9280ZCS4AYA1 14
    SM-S9280 China (Open China) 2025-01-21 S9280ZCS4AXK8 14
    SM-S9280 China (Open China) 2024-12-03 S9280ZCS4AXK7 14
    SM-S9280 China (Open China) 2024-11-10 S9280ZCU4AXK4 14
    SM-S9280 China (Open China) 2024-10-04 S9280ZCS3AXI2 14
    SM-S9280 China (Open China) 2024-09-19 S9280ZCS3AXHF 14
    SM-S9280 China (Open China) 2024-08-20 S9280ZCU3AXH7 14
    SM-S9280 China (Open China) 2024-08-08 S9280ZCS3AXGJ 14
    SM-S9280 China (Open China) 2024-07-04 S9280ZCS3AXFE 14
    SM-S9280 China (Open China) 2024-05-29 S9280ZCU2AXE1 14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2026-07-10 S9280ZCS6DZG1
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2026-06-11 S9280ZCS6DZF2
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2026-05-20 S9280ZCS6DZE2
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2026-04-08 S9280ZCS5CZD2
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2026-02-13 S9280ZCS5CZB2
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2026-01-15 S9280ZCS4CZA1
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-12-11 S9280ZCS4CYL1
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-11-13 S9280ZCS4CYK2
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-10-22 S9280ZCS4CYJ7
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-09-12 S9280ZCU4CYI7
    Version
    16
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-08-20 S9280ZCU4BYH7
    Version
    15
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-07-14 S9280ZCS4BYG1
    Version
    15
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-06-10 S9280ZCS4BYF1
    Version
    15
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-05-15 S9280ZCS4BYDF
    Version
    15
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-04-18 S9280ZCU4BYDA
    Version
    15
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-03-07 S9280ZCS4AYB3
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-02-07 S9280ZCS4AYA1
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2025-01-21 S9280ZCS4AXK8
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2024-12-03 S9280ZCS4AXK7
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2024-11-10 S9280ZCU4AXK4
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2024-10-04 S9280ZCS3AXI2
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2024-09-19 S9280ZCS3AXHF
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2024-08-20 S9280ZCU3AXH7
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2024-08-08 S9280ZCS3AXGJ
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2024-07-04 S9280ZCS3AXFE
    Version
    14
    Model Country/Carrier
    SM-S9280 China (Open China)
    Build date PDA
    2024-05-29 S9280ZCU2AXE1
    Version
    14