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    Latest Samsung Galaxy S III (GT-I9300) - O2C firmware

    Model Country/Carrier Date PDA Version
    GT-I9300 Czech Republic (O2C) 2014-09-01 I9300XXUGNG3 4.3
    GT-I9300 Czech Republic (O2C) 2014-06-15 I9300XXUGND5 4.3
    GT-I9300 Czech Republic (O2C) 2014-02-26 I9300XXUGNA5 4.3
    GT-I9300 Czech Republic (O2C) 2014-01-15 I9300XXUGMK6 4.3
    GT-I9300 Czech Republic (O2C) 2013-01-29 I9300XXEMA2
    GT-I9300 Czech Republic (O2C) 2013-01-15 I9300XXELLA
    GT-I9300 Czech Republic (O2C) 2012-12-13 I9300XXELL4
    GT-I9300 Czech Republic (O2C) 2012-10-12 I9300XXDLJ1 4.1.1
    GT-I9300 Czech Republic (O2C) 2012-06-12 I9300XXALF2 4.0.4
    GT-I9300 Czech Republic (O2C) 2012-05-15 I9300XXALE8 4.0.4
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2014-09-01 I9300XXUGNG3
    Version
    4.3
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2014-06-15 I9300XXUGND5
    Version
    4.3
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2014-02-26 I9300XXUGNA5
    Version
    4.3
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2014-01-15 I9300XXUGMK6
    Version
    4.3
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2013-01-29 I9300XXEMA2
    Version
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2013-01-15 I9300XXELLA
    Version
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2012-12-13 I9300XXELL4
    Version
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2012-10-12 I9300XXDLJ1
    Version
    4.1.1
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2012-06-12 I9300XXALF2
    Version
    4.0.4
    Model Country/Carrier
    GT-I9300 Czech Republic (O2C)
    Date PDA
    2012-05-15 I9300XXALE8
    Version
    4.0.4

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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.