Hi friends, I want to tell you xiaomi Redmi note 4, I think this phone is a not a ideal phone.Firstli this device sound quality so cheap.And low quality voice method.I think it's not really good for uses , because this screen quality so bad, not have good brightness, Its stile and design it's totally simple.Its battery capacity is good but not excellent.its reallibity is no longer.And this device is very costly.