Holiday season deals! Galaxy Watch 7, Galaxy Z Flip 6, Galaxy Buds 3 Pro and Galaxy S24 Ultra.

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

News For You
News For You
Notifications

    Latest Samsung Galaxy A3 (SM-A300M) - TTT firmware

    Model Country/Carrier Date PDA Version
    SM-A300M Trinidad and Tobago 2021-03-03 A300MUBS1BRK3 5.0.2
    SM-A300M Trinidad and Tobago 2019-02-17 A300MUBS1BRK3 5.0.2
    SM-A300M Trinidad and Tobago 2017-03-15 A300MUBS1BQB3 5.0.2
    SM-A300M Trinidad and Tobago 2016-12-26 A300MUBS1BPL3 5.0.2
    SM-A300M Trinidad and Tobago 2016-02-22 A300MUBU1BPB1 5.0.2
    SM-A300M Trinidad and Tobago 2015-12-01 A300MUBU1BOK1 5.0.2
    SM-A300M Trinidad and Tobago 2015-05-14 A300MUBU1AOC1 4.4.4
    SM-A300M Trinidad and Tobago 2015-02-01 A300MUBU1AOA3 4.4.4
    SM-A300M Trinidad and Tobago 2015-01-28 A300MUBU1AOA1 4.4.4
    SM-A300M Trinidad and Tobago 2015-01-11 A300MUBU1ANL1 4.4.4
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2021-03-03 A300MUBS1BRK3
    Version
    5.0.2
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2019-02-17 A300MUBS1BRK3
    Version
    5.0.2
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2017-03-15 A300MUBS1BQB3
    Version
    5.0.2
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2016-12-26 A300MUBS1BPL3
    Version
    5.0.2
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2016-02-22 A300MUBU1BPB1
    Version
    5.0.2
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2015-12-01 A300MUBU1BOK1
    Version
    5.0.2
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2015-05-14 A300MUBU1AOC1
    Version
    4.4.4
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2015-02-01 A300MUBU1AOA3
    Version
    4.4.4
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2015-01-28 A300MUBU1AOA1
    Version
    4.4.4
    Model Country/Carrier
    SM-A300M Trinidad and Tobago
    Date PDA
    2015-01-11 A300MUBU1ANL1
    Version
    4.4.4

    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.