We finally know what the Galaxy J7 (2017) with dual-camera is called - the Galaxy J7+. The device was just leaked over in Thailand, where it's expected to become available soon. The device has a dual camera on the back consisting of a 13MP f/1.7 snapper and a 5MP f/1.9 second unit. The dual cam is capable of Samsung's new Live Focus portrait mode, like the Galaxy Note8. There' also a 16MP selfie camera on the front. The Galaxy J7+ will have Bixby support and the dedicated Bixby button on the left. The rest of the specs are a 5.5" Super AMOLED of 1080p resolution, an octa-core...
Source: http://www.gsmarena.com/samsung_galaxy_j7_shows_its_dualcamera_coming_soon-news-26925.php