This Samsung Galaxy phones companies are very popular in india . A new launched phone Samsung j2-s is a very great phone , which is never hang at all. This phone is also brought by my friend and my tution teacher . The also suggest to me for brought this phone because the new features of this phone is great. The back smart light of this phone is fabulous because sometimes my phone ringtone is off the smart glow light helps to never forgetting the calls. Thats why I brought this phone. Samsung Galaxy phones are good to use