Redmi note 3 news is very hard competator for samsung mobiles.as in such a low cost they are providing brilliant featured mobile phone.intetnal memory.ram.battery back is awsme.it doesnot hang at all.also luk is fabulous.one of the most imp thing about this mobile phone is its price.if you want a fully feature android phone but you wana spend less.trust me go for it. dual sim tray.5 megapixel and 13 mega pixel.with front led