Background: Boredom proneness has been demonstrated as a salient vulnerability factor for problematic mobile phone use. However, the mediating and moderating mechanisms underlying this relationship are less investigated. In the current study, we constructed an integrative moderated mediation model to test the mediating role of depression and the moderating role of attentional control in the relationship between boredom proneness and problematic mobile phone use. Method: A total of 1099 college students (M-age = 20.04; SD = 1.25) were recruited to fill out the questionnaires measuring boredom p...