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    Latest Samsung GALAXY GRAND Prime (SM-G531M) - PCW firmware

    Model Country/Carrier Date PDA Version
    SM-G531M Panama (Cable & Wireless) 2016-11-03 G531MUBU1API1 5.1.1
    SM-G531M Panama (Cable & Wireless) 2015-12-07 G531MUBU1AOI5 5.1.1
    SM-G531M Panama (Cable & Wireless) 2015-09-14 G531MUBU1AOH1 5.1.1
    Model Country/Carrier
    SM-G531M Panama (Cable & Wireless)
    Date PDA
    2016-11-03 G531MUBU1API1
    Version
    5.1.1
    Model Country/Carrier
    SM-G531M Panama (Cable & Wireless)
    Date PDA
    2015-12-07 G531MUBU1AOI5
    Version
    5.1.1
    Model Country/Carrier
    SM-G531M Panama (Cable & Wireless)
    Date PDA
    2015-09-14 G531MUBU1AOH1
    Version
    5.1.1

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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.