Windhoek: The Communications Regulatory Authority of Namibia (CRAN) has confirmed plans to phase out 2G and 3G mobile networks over the next four years as part of efforts to modernise the national telecommunications sector. CRAN's Chief Executive Officer, Emilia Nghikembua, said the transition to 4G and 5G technology is necessary to ensure that Namibia remains competitive in the global digital economy.
According to Namibia Press Agency, the announcement follows a stakeholder engagement and oral hearing held in Windhoek on Wednesday, which focused on the replacement of legacy technologies. "Our focus remains on ensuring a digital ecosystem that is secure, reliable, and accessible. We are discussing key initiatives that will modernise our telecommunications sector, promote competition, and drive inclusive growth," Nghikembua said.
She noted that international trends indicate that 131 operators across 65 countries have already completed or commenced the shutdown of 2G networks, while 147 operators in 47 countries are phasing out 3G services. Nghikembua said the transition will allow for spectrum refarming, enabling operators to optimise existing frequencies without the need for additional licences. She added that 4G and 5G technologies offer improved network performance, higher spectral efficiency and enhanced security features for users.
"Implementing PKI is fundamental to safeguarding online transactions and fostering confidence among consumers and businesses alike," Nghikembua said, referring to the Public Key Infrastructure initiative aimed at strengthening digital trust. The regulator is also prioritising improvements in Quality of Service (QoS) standards and increasing broadband speeds for both urban and rural populations.
To ensure fair pricing during the transition, CRAN discussed the Long-Run Incremental Cost (LRIC) study, which provides a framework for sustainable investment in the sector. Nghikembua identified several challenges faced by the industry, including the migration of voice services to IP-based solutions and the need to support legacy devices through the adoption of eSIM technology.
"Transparent communication, consumer awareness, and targeted support will be critical to overcoming obstacles and ensuring that all Namibians benefit from this technological evolution," she said. The authority has invited industry players to collaborate on the roadmap to ensure that the benefits of high-speed connectivity extend to remote communities.
"Our goal is a future where Namibia's telecommunications infrastructure is secure, efficient, and inclusive, positioning the country as a competitive player in the digital economy," Nghikembua said.