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    Latest Samsung Galaxy S21 Ultra (SM-G998U) - CHA firmware

    Model Country/Carrier Date PDA Version
    SM-G998U Xfinity Mobile 2024-11-13 G998USQSEGXJ4 14
    SM-G998U Xfinity Mobile 2024-10-16 G998USQSDGXJ2 14
    SM-G998U Xfinity Mobile 2024-09-12 G998USQSCGXH2 14
    SM-G998U Xfinity Mobile 2024-08-20 G998USQUCGXGA 14
    SM-G998U Xfinity Mobile 2024-07-14 G998USQSCGXF3 14
    SM-G998U Xfinity Mobile 2024-06-16 G998USQSBGXF1 14
    SM-G998U Xfinity Mobile 2024-05-22 G998USQSBGXE2 14
    SM-G998U Xfinity Mobile 2024-05-09 G998USQUAGXDE 14
    SM-G998U Xfinity Mobile 2024-04-11 G998USQSAFXD2 14
    SM-G998U Xfinity Mobile 2024-03-17 G998USQSAFXBD 14
    SM-G998U Xfinity Mobile 2024-02-20 G998USQSAFXAF 14
    SM-G998U Xfinity Mobile 2024-01-23 G998USQS9FXA4 14
    SM-G998U Xfinity Mobile 2024-01-08 G998USQU9FWL6 14
    SM-G998U Xfinity Mobile 2023-12-18 G998USQU9EWL2 13
    SM-G998U Xfinity Mobile 2023-11-14 G998USQS9EWK2 13
    SM-G998U Xfinity Mobile 2023-10-08 G998USQS9EWI8 13
    SM-G998U Xfinity Mobile 2023-09-27 G998USQS9EWI7 13
    SM-G998U Xfinity Mobile 2023-09-10 G998USQU8EWI5 13
    SM-G998U Xfinity Mobile 2023-08-16 G998USQS8EWH1 13
    SM-G998U Xfinity Mobile 2023-06-29 G998USQU7EWE5 13
    SM-G998U Xfinity Mobile 2023-05-03 G998USQU6EWD3 13
    SM-G998U Xfinity Mobile 2023-02-23 G998USQU5EWAI 13
    SM-G998U Xfinity Mobile 2023-02-01 G998USQU5DWA8 13
    SM-G998U Xfinity Mobile 2022-12-18 G998USQS5DVL3 13
    SM-G998U Xfinity Mobile 2022-12-01 G998USQS5DVK7 13
    SM-G998U Xfinity Mobile 2022-11-22 G998USQU5DVK3 13
    SM-G998U Xfinity Mobile 2022-09-28 G998USQS5CVI8 12
    SM-G998U Xfinity Mobile 2022-09-15 G998USQS5CVHB 12
    SM-G998U Xfinity Mobile 2022-09-06 G998USQU5CVH8 12
    SM-G998U Xfinity Mobile 2022-08-09 G998USQS5CVGA 12
    SM-G998U Xfinity Mobile 2022-07-31 G998USQU5CVG9 12
    SM-G998U Xfinity Mobile 2022-06-28 G998USQU5CVF1 12
    SM-G998U Xfinity Mobile 2022-05-15 G998USQU5CVDB 12
    SM-G998U Xfinity Mobile 2022-04-06 G998USQS5CVCB 12
    SM-G998U Xfinity Mobile 2022-03-21 G998USQU5CVC4 12
    SM-G998U Xfinity Mobile 2022-02-10 G998USQS5BVA6 12
    SM-G998U Xfinity Mobile 2022-01-24 G998USQU5BULJ 12
    SM-G998U Xfinity Mobile 2021-12-30 G998USQS4BUKK 12
    SM-G998U Xfinity Mobile 2021-12-01 G998USQU4BUKF 12
    SM-G998U Xfinity Mobile 2021-11-21 G998USQU4BUK7 12
    SM-G998U Xfinity Mobile 2021-10-13 G998USQS4AUIN 11
    SM-G998U Xfinity Mobile 2021-09-28 G998USQU4AUI7 11
    SM-G998U Xfinity Mobile 2021-08-24 G998USQU4AUGQ 11
    SM-G998U Xfinity Mobile 2021-08-03 G998USQU4AUGE 11
    SM-G998U Xfinity Mobile 2021-07-08 G998USQS4AUFD 11
    SM-G998U Xfinity Mobile 2021-06-21 G998USQU4AUF5 11
    SM-G998U Xfinity Mobile 2021-05-13 G998USQU3AUDB 11
    SM-G998U Xfinity Mobile 2021-04-06 G998USQU2AUC8 11
    SM-G998U Xfinity Mobile 2021-03-03 G998USQU2AUB5 11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-11-13 G998USQSEGXJ4
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-10-16 G998USQSDGXJ2
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-09-12 G998USQSCGXH2
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-08-20 G998USQUCGXGA
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-07-14 G998USQSCGXF3
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-06-16 G998USQSBGXF1
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-05-22 G998USQSBGXE2
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-05-09 G998USQUAGXDE
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-04-11 G998USQSAFXD2
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-03-17 G998USQSAFXBD
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-02-20 G998USQSAFXAF
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-01-23 G998USQS9FXA4
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2024-01-08 G998USQU9FWL6
    Version
    14
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-12-18 G998USQU9EWL2
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-11-14 G998USQS9EWK2
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-10-08 G998USQS9EWI8
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-09-27 G998USQS9EWI7
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-09-10 G998USQU8EWI5
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-08-16 G998USQS8EWH1
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-06-29 G998USQU7EWE5
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-05-03 G998USQU6EWD3
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-02-23 G998USQU5EWAI
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2023-02-01 G998USQU5DWA8
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-12-18 G998USQS5DVL3
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-12-01 G998USQS5DVK7
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-11-22 G998USQU5DVK3
    Version
    13
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-09-28 G998USQS5CVI8
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-09-15 G998USQS5CVHB
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-09-06 G998USQU5CVH8
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-08-09 G998USQS5CVGA
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-07-31 G998USQU5CVG9
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-06-28 G998USQU5CVF1
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-05-15 G998USQU5CVDB
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-04-06 G998USQS5CVCB
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-03-21 G998USQU5CVC4
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-02-10 G998USQS5BVA6
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2022-01-24 G998USQU5BULJ
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-12-30 G998USQS4BUKK
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-12-01 G998USQU4BUKF
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-11-21 G998USQU4BUK7
    Version
    12
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-10-13 G998USQS4AUIN
    Version
    11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-09-28 G998USQU4AUI7
    Version
    11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-08-24 G998USQU4AUGQ
    Version
    11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-08-03 G998USQU4AUGE
    Version
    11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-07-08 G998USQS4AUFD
    Version
    11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-06-21 G998USQU4AUF5
    Version
    11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-05-13 G998USQU3AUDB
    Version
    11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-04-06 G998USQU2AUC8
    Version
    11
    Model Country/Carrier
    SM-G998U Xfinity Mobile
    Date PDA
    2021-03-03 G998USQU2AUB5
    Version
    11

    DOWNLOAD FIRMWARE

    READ FIRST

    We recommend using Samsung’s own utilities, Samsung Smart Switch and OTA (Over-the-air), to upgrade devices. Use SamMobile only if you are 100% sure about the risks involved in flashing your device. SamMobile is not responsible for any damage caused by using the files on this website.