This was the first android mobile I used. When I bought it was just like butter to use and interface. I used a long time of 3 years. Most of the time it didnt lagged or hanged. But when it got old it started behaving bad. Now it dosent work but im so attached to it that I stored it in my room. Im fully satisfied with it. Im glade that I baught it. If it was still working I would still using it.