Samsung Galaxy Grand is a mid-range device which performed admirably well in many markets. And following its success, Samsung has launched its successor – Galaxy Grand 2. It has a 5.25″ screen. Grand 2 is powered by a 1.20GHz Qualcomm Snapdragon 400 processor, 2 GB RAM. It has a 8MP primary camera. The internal memory is 8 GB with an expandable microSD card slot.
It was released in January 2014 running on Android 4.3. No KitKat update is available for this phone as of yet. But you can always update it with custom ROMs. However you will first have to obtain root access. Other than this, rooting the device has many other benefits. Follow the instructions given below to root Galaxy Grand 2 SM-G7102.