Xiaomi redmi note 3 is a total waste I buy 2 gb model and it laags badly beacouse of very poor ram management and its camera is very week in low light condition snapdragon 650 is not so good it runs heavy games in starting but after about 1 week ot hangs badly( in my case) ir blaster laags badly I connect with my lg ac and its only switch on the device not switch off I was very disappointed with fake promises