I bought this phone in may.its awesome phone no heating no sound problem.the design is very classy although it doesn’t have waterproof rating I dropped it many time and it is holding up well.the fingerprint scanner of the phone is very quick and always in display is great feature.the battery life is sublime time lasting 34hours and standby time is good fpr android phone.however charging the 3600mah battery pack take 4hours which is annoying.after buying it I feel vary satisfied.i recommended to all buy this phone.samsung galaxy j7 pro is good phone.