All Firmwares Updates to Samsung Galaxy J3 Duos

Here is the latest versions firmware of the phone Samsung Galaxy J3 Duos, all updates are free and official by Samsung, but before the download must verify the name of the model fully and not differ in the characters or numbers

Device name Model PDA Version OS OS Version Build Date Changelist Read More
J320FDDU0AQL2 5.1.1 Android 20.12.2017 12732760
J320HXXU0AQK1 5.1.1 Android 20.11.2017 10916971