the price / quality ratio is unbeatable but the "only" big downside is the battery which is super fast discharge at the same time with only 2000 mA so that to date given the characteristics of the smartphone it must be 3000 mA .. . it's simple, removing data networks (3g-4g) the battery fails the day (working or 8), and I have almost no phone, I bcp sending sms. very good brief phone if something recharge every 4 hours !!!