I am not satisfied after using this phone. I agree it has low cost but it never gives a quality products less service center in India not a durable phone very heavy and not handy two. While updating the phone many problems occur during updation. One day after updating this phone I surprised the sound system didn’t work the phone is totally muted music, speaker didn’t work, I scared what happened in my phone but again I updated again I surprised the sound system starts. What the hell was going on? Can anyone tell?