I purchase 15 days ago. Till date mobile work good. But charging time mobile is very heat, I am very disappointed for this thing. because I heard that from newspaper that xiaomi redmi note 4 burst that person injured . Camera quality is not good for clicking photo . If u purchase this mobile immediately take it tempered glass because display is not good. If fall mobile on ground break screen . Redmi note 4 give remote features but not proper work. Xiaomi sell very expensive protective case of this mobile. I suggest you purchase from market.