The Role of 5G networks in Nigeria’s digital transformation

Ogunjinmi, Oluwabukunmi Folarin (2025) The Role of 5G networks in Nigeria’s digital transformation. Global Journal of Engineering and Technology Advances, 23 (2). 097-107. ISSN 2582-5003

The deployment of 5G technology is poised to be a critical enabler of Nigeria’s digital transformation, driving advancements in key sectors such as healthcare, education, finance, agriculture, and smart cities. With its ultra-low latency, massive connectivity, and enhanced mobile broadband capabilities, 5G promises to bridge the digital divide, enhance service delivery, and boost economic growth. However, Nigeria faces significant challenges related to infrastructure gaps, policy hurdles, financial constraints, and security concerns, all of which must be addressed to ensure the successful implementation of 5G. This paper provides a comprehensive analysis of the impact of 5G networks on Nigeria’s digital transformation, examining the current state of 5G development, lessons from global implementations, key technological and regulatory challenges, and a roadmap for successful deployment. A detailed literature review is conducted, drawing on global best practices to highlight the opportunities and challenges Nigeria faces in adopting 5G. Through policy analysis, infrastructure assessment, and industry case studies, this research underscores the necessity for collaborative efforts between government, private sector stakeholders, and technology providers to unlock the full potential of 5G in Nigeria.