We do know that the Galaxy J7 Duos 2018 carrying the model no. SM-J720F would hit the retails stores soon as its manual was leaked earlier, but today, we have another hint at its sure-to-happen-soon release.
The firmware for the Galaxy J7 Duos has already hit the web, meaning its release is in touching distance, too. Yes, of course, you can download it already if you want, especially if you are planning to buy the device because having a firmware is a good AIO solution whenever things go wrong software-wise on your device, whether that be a device like Galaxy S9, Galaxy S8, or even the Galaxy A8.
As the page linked above, you will for find firmware for all variants of the Galaxy J7 handsets, all the back from the year 2015.
Are you looking forward to buying the Galaxy J7 Duos upon its launch?