Last, the effect of addiction the smartphone is it reduces social interaction. At present, technology progress and change quickly. It affect the relationship between people both a family and a friend. It notices from the addiction smartphone that can connect to the internet by fingertips.
Although smartphone is a communication tool that we use to contact with many people around the world, but most people use the smartphones to talk with close relative and close friend, but if you use the smartphones while you are with other people, it reduces the interaction and communication between the surrounding people, it might make they bored and does not want to talk to you anymore, finally you have not a friend.