I would like to tell you that I am using it on my own . I have brought it forand I think it’s a great value of money . Lenovo is a trusted brand and this model has a lot of things which are not in all lenovo phones .Lenovo gives some features very first time like .pure android system, earphones in box etc.As it has pure android system with 2gb of ram there is no chance of hanging . I run applications like gta san Andreas and I had great fun with not a single issue . It is very useful and so attractive phone and blackberry is fail against the phone. The battery backup is only 4000 mah but it is very efficient.so, it is a best choise recommended by me.