I buy this product from flipkart through exchange my motorola phone and I used this for only 8 days, but I found too many bugs in this phone.i know that bugs are available in mobile app but here I found in my whole phone.look is very good but now I reached at mouthshut and I am in shock that all costomer gives too much stars and too much good comments.but the main problem of this phone was its battery backup and what expect you, when you have a 4000maH battery but my phone battery backup is very bad and I didnt use my phone for whole day with one time charged.