Hi. I have used this phone about 2 months. So. Im gonna say that please dont buy this bullshit phone. This phone is really useless. Because. You cant use any other sim in this phone. And. . Sometimes this phone will not work. Which means. Sometimes you are trying to call someone, this will not connect. It will automatically drop the call. So please dont buy this. You cant share the internet to the other smart phones. Because it has no hot-spot facility. And. Very difficult interface also. Very hard to use. Thank you