do believe that it is still the way for communication of parents to their child. If I can give my future child a smartphones, I would want to explain first why it is important to have. I will explain to my child that it will serve as our communication just in case they want to talk about their problems at school, they need to tell me something or they want me to do something for them. It will keep me updated of what is happening to my child. It is good that the teacher will confiscate the mobile phones if they see that the student is not following rules about using mobile but they need to return the phone before they go home.