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    Latest Samsung GALAXY S DUOS2 (GT-S7582) - OPT firmware

    Model Country/Carrier Date PDA Version
    GT-S7582 Portugal (Optimus) 2015-02-04 S7582XXUANL3 4.2.2
    GT-S7582 Portugal (Optimus) 2014-10-24 S7582XXUANJ1 4.2.2
    Model Country/Carrier
    GT-S7582 Portugal (Optimus)
    Date PDA
    2015-02-04 S7582XXUANL3
    Version
    4.2.2
    Model Country/Carrier
    GT-S7582 Portugal (Optimus)
    Date PDA
    2014-10-24 S7582XXUANJ1
    Version
    4.2.2

    DOWNLOAD FIRMWARE

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    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.