Samsung Galaxy J7 (2017) mobile was launched in June 2017. The phone comes with a 5.50-inch touchscreen display offering a resolution of 1080x1920 pixels and an aspect ratio of 16:9. Samsung Galaxy J7 ...

2. Samsung is one of the most popular smartphone & consumer electronic brands in world. While it utilises multiple operating systems, this South Korean firm is known mainly for its Android-powered ...

2. Samsung is one of the most popular smartphone & consumer electronic brands in world. While it utilises multiple operating systems, this South Korean firm is known mainly for its Android-powered ...