Nigeria’s telecommunications sector is undergoing a more assertive phase of regulatory enforcement as the Nigerian Communications Commission (NCC) intensifies efforts to stamp out unauthorised network equipment and elevate service quality nationwide. In 2025, the regulator dismantled more than 450 illegal signal-boosting devices across the Federal Capital Territory, a move officials say has already contributed to measurable gains in network performance in several locations.
Signal boosters unauthorised amplifiers that individuals and organisations sometimes install to artificially strengthen mobile signals have long posed a challenge for network operators and regulators. Such devices can interfere with legitimate transmissions and distort network performance, particularly when installed without oversight or coordination. The NCC said its enforcement teams found the devices were degrading service quality for subscribers in surrounding areas, prompting their removal as part of a broader crackdown.
According to the regulator, follow-up assessments at affected sites showed improvements in key quality indicators after the illegal boosters were taken down. At least 70 network sites recorded stronger performance metrics, reflecting reduced interference and corroborated by a decline in consumer complaints tied to poor connectivity. The improvements were attributed to a combination of operator data, crowdsourced user inputs and independent measurements.
The NCC described the booster enforcement as part of a wider agenda to address chronic quality-of-service weaknesses in Nigeria’s telecom infrastructure. Persistent consumer frustration over dropped calls, slow data speeds and rapid depletion of data bundles has been a recurring issue, despite significant investment and policy interventions aimed at improvement.
In its formal response to a request from Bosun Tijani, Nigeria’s Minister of Communications and Digital Economy, the commission outlined the suite of measures already taken and those planned for 2026 to strengthen oversight, improve transparency, and heighten accountability among operators.
One cornerstone of this strategy has been expanded public disclosure. The NCC has ramped up the availability of industry data to boost consumer confidence and pressure operators to improve user experience. It has also rolled out tools like a Major Outages Reporting Portal, which allows subscribers to view real-time information about network disruptions, affected areas and corrective actions being taken.
Beyond enforcement, the regulator has taken steps to enhance data transparency and competitive benchmarking. In October 2025, it launched a crowdsourced National Coverage Map that lets users compare performance across operators and locations using anonymised, near-real-time data. Quarterly industry performance reports — broken down by state and region have also begun publication, offering subscribers deeper insights into network quality and coverage trends.
The NCC said it receives daily performance data from operators and infrastructure firms and has reinstated nationwide drive tests, which were dormant for nearly a decade. These independent field audits help verify network quality across both urban and rural areas, giving the regulator a clearer picture of compliance on the ground.
On consumer protection, the commission has adopted targeted complaint-management strategies focusing on the most common subscriber pain points: poor service, rapid data exhaustion, and failed transactions. Operators are now required to notify customers proactively of major outages and planned maintenance. The NCC has also worked with the Central Bank of Nigeria, operators and financial firms to process refunds for failed recharges, facilitating reimbursements totalling more than N10 billion, with a formal refund framework expected by March 2026.
Enforcement actions have not been limited to equipment removal. In October 2025, three major industry players Globacom, Airtel and infrastructure provider IHS Towers were fined a combined N45 million for breaches of service quality standards. Additional potential penalties carrying liabilities of up to N12.4 billion are currently progressing through regulatory action as part of an escalating clampdown on non-compliance.
Meanwhile, efforts to optimise spectrum usage have seen under- utilised frequency bands reassigned to support more efficient network operations. For example, reallocating an additional contiguous 10 MHz of spectrum to Globacom helped increase its average 4G download speeds in late 2025. The NCC is also preparing Nigeria’s first comprehensive Spectrum Roadmap covering 2025 to 2030 which it expects to finalise and publish after board approval in early 2026.
Taken together, these initiatives illustrate a regulatory shift toward greater transparency, responsiveness, and enforcement rigor. For subscribers long frustrated with inconsistent service, the NCC’s actions may signal a turning point in the pursuit of reliable, high-quality telecommunications across Nigeria.
