First of all its a good mobile in best price. Everyone can afford it because it has many features on low price. Camera quality is good and front camera is good enough.and it comes with the knoch at top mean water knoch. performance is really good. My friend is using this mobile he says its very good is normal budget. So people can try this mobile for them as the brand is quality . Always Samsung plays a vital role in mobile. m series is good for low budget. Finally I promise this is very good in low price.