Examining the connections between teenage mobile phone addiction and variables including happiness, self-esteem, and school achievement was the driving force for this study. Mobile phone addiction, mental health, life satisfaction, and academic success were the four factors chosen for this research. Results show that teenage pupils' mental health declines with increasing mobile phone addiction. Furthermore, it was shown that among both male and female teenagers, mobile addiction was associated with poor mental health, low life satisfaction, and poor academic achievement. The current research found a connection between the four factors that were chosen for investigation: mobile phone addiction, mental health, life satisfaction, and academic success.