Samaung galaxy s4 when it was launched people were saying that it will best smartphone ever made by samsung but be aware it is the worst smartphone ever made by samung.It hangs a lot actually all the samung smartphones hangs a lot, .
Battery life zero works for 5 to 6 hours only, it will help you in winter as it is a heater it heats a lot.don’t know why samsung stands rank second in the best smartphones.useless and waste pf money