I’m also user of samsung galagy j7 prime and I love this smart device. It’s cool by looking. First of is 3GB ram of samsung device it mean awsome. Back camera is 16MP and front is 8MP it’s realy great and amazing result of camera. Display is gretly courful LED display. Sound record quality is like studio so I can record and share easy my guitar cover songs. Many more awsome features are available in our budget only in Rs.17000.