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Quanta Monitor Can Now Tell Level of Radiation from Your Cellphone

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Cellphone Radiation (CR) in a very hot topic multi-billion-dollar smartphone industry do not like to talk about, however, the issue is existing and now telecom regulators, operators and big public can start to use an innovation, and be aware about the level the radiation, and take some actions accordingly.

Obviously, there are growing concerns that electromagnetic radiation from one’s cellphone is absorbed by the head and body.

Exposure to such radio frequency energy has the potential to cause cancer, as indicated by the World Health Organization (WHO) since 2011.

Young, growing children, many of which are becoming addicted to social media and games have been identified as most vulnerable to the potentially damaging effects of cellphone radiation.

Thus, a Finnish startup- Cellraid, has taken up the challenge by developing unique applications to measure, monitor and also reduce exposure to cellphone radiation.

According to health experts, cell phones emit radiofrequency energy (radio waves), a form of non-ionizing radiation, from their antennas, but now, Cellraid is saying it is only small part of the radiation you should actively worry about.

Pasi Ala-Mieto, CEO Cellraid in a chat with Nigeria CommunicationsWeek, said they are quite concerned about the high level of exposure to radiation coming from cellphones hence they developed the world’s first apps for measuring mobile phone radiation.

Quanta Monitor is a free Android app that measures the SAR (Specific Absorption Rate) output, power density, and cumulative exposure to radiofrequency emissions from your phone.

Quanta Guard takes things a step further by automatically cutting off your data connection if safe SAR limits are exceeded. “We tried both apps out to see how they work and learn just how much radiation we’re exposed to on a daily basis,” he said.

Pasi Ala-Mieto states further, “Our development is good news for, not only the 5 billion cellphone users, but also telecom operators, phone manufacturers and telecom authorities, all of which have the potential to benefit from our ability to make cellphone use less risky, especially the increasing number of very young users of smartphones.”

Researches
Recently, scientists engaged in the study of biological and health effects of non-ionizing electromagnetic fields (EMF) raised fresh alarm based on their peer-reviewed, published research.

The scientists said they have serious concerns regarding the ubiquitous and increasing exposure to EMF generated by electric and wireless devices.

According to a report by guardian.ng, these include–but are not limited to–radiofrequency radiation (RFR) emitting devices, such as cellular and cordless phones and their base stations, Wi-Fi, broadcast antennas, smart meters, and baby monitors as well as electric devices and infra-structures used in the delivery of electricity that generate extremely-low frequency electromagnetic field (ELF EMF).

The scientists were joined by Professor of Radiation & Health Physics, Ladoke Akintola University of Technology, Ogbomoso, Oyo State; and Dr.Idowu Ayisat Obe, Department of Zoology, Faculty of Science, University of Lagos, Akoka, Lagos State.

Nigeria CommunicationsWeek found that the concerns over cell phones and other wireless devices prompted Toronto’s Department of Public Health to warn teenagers and young children to limit their use of cell phones.

The International Commission on Non-Ionizing Radiation Protection (ICNIRP) established in 1998 the “Guidelines For Limiting Exposure To Time-Varying Electric, Magnetic, and Electromagnetic Fields (up to 300 GHz)”. The WHO and numerous countries around the world accept these guidelines.

The WHO has also called for all nations to adopt the ICNIRP guidelines to encourage international harmonization of standards.

Nigerian Government’s Position
But, the Nigerian Communications Commission (NCC) has consistently refuted claims about telecoms equipment posing health hazards to the public. Though, the industry regulator has limited the discussions to telecom masts and towers, efforts to get the views of other industry player proved abortive as they were sceptical about commenting on the subject.

The Commission has severally relaxed the tension over the speculated health hazards that may arise as a result of erecting telecommunication masts near residential areas.

According to NCC, no research whatever had proved that Radio Frequency Exposure could enhance the possibility of contracting any disease.

They maintained that masts were not hazardous, saying that such fear was no scientific backup and urged participants at the event to pay less attention to such speculation and think more on how to move the industry forward.

How Cellphone Radiation Occurs
The CEO of Cellraid explains further “There are 5B phones causing non-necessary ‘extra radiation’ which means very fast battery consumption, which again means needs to burn coil, to charge these phones again. So far there is no institution which is really monitoring the RF exposure levels.

“Now when little kids are using their smartphones 24/7, phones in their pockets, data always on, and phone 0-10mm distance from their body hours, every day..and night…the 20 years old regulations to control SAR & power density (radiation levels) are not updated to face the real use of smartphones. Old regulation still suppose that the phone is at 15mm distance from the skull and only for voice talks, even the phone is on hand, pocket or close to body, rather than on the ear.

“We have developed Quanta Pro, that is for telecom operators and regulators to make RF Exposure measurements from the user perspective, to ensure that their operations are respecting the set limits. We are monitoring both uplink (phone), downlink (base station antennas) and additionally also wifi – just like the user is experiencing the ‘radiation’.

“In addition, we have developed solution for the consumers too; As, our technology is noting when the phone is close to body, head or hand, it can monitor the SAR level on real-time, and also limit the exposure levels, when certain thresholds are exceeded”.

How Quanta Operates
The solution, Quanta Pro, measures RF exposure level of the user in the field, streets, buildings, homes and places of work. The software runs on any Android device. It provides a low cost measurement solution for Telecom Authorities and Operators to identify high RF Exposure locations.

Quanta Pro is able to measure the combined level of radiation from the cellphone, network antennas and even Wi-Fi. At present network operators only measure radiation from network antennas (downlink). However, the main source of RF is the phone itself, which represents 99,9989% of all exposure.

“The strange thing is that telecom authorities and operators are focusing today on antennas that represent only 0,001% of the exposure”, CEO Ala-Mieto said. “I believe that soon every operator will measure the total level of RF exposure.  And a real opportunity arises, when they compete to be “the healthiest choice” for their customers.

In addition, the company has developed Quanta Monitor, which is a free app for consumers, to monitor personal RF exposure levels, in real-time.“At last the user is able to know more about their own level of exposure to radio frequencies, at home and work, Quanta Monitor gives them the ability to compare networks, and keep a history of their accumulated exposure.”

Quanta Monitor and Quanta Guard are available in the Google Play Store for Android phones.

“We look forward co-operating with cellphone manufacturers like Apple and Samsung, as well as telecom operators and authorities”, said CEO Ala-Mieto respectfully and with the goal of “making all our communication life better”.


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Nigeria CommunicationsWeek believes that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. So since 2007, we have devoted our energy to independent reportage of technology and how they affect lives.

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Dimension Data Nigeria Secures ₦20Billion Funding to Strengthen Digital Infrastructure

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Dimension Data Nigeria has raised ₦20 billion (approximately $13.7 million) through a bond programme under Dimension Data SPV Funding Plc, following approval from the Securities and Exchange Commission of Nigeria.

This initiative aims to strengthen Nigeria’s digital infrastructure by addressing gaps in fibre coverage, limited enterprise connectivity, and increasing demand for cloud, fintech, digital services, and Artificial Intelligence.

The integrated IT solutions provider stated that the capital will be used to fund long-term investments in expanding network capacity, enhancing resilience, and supporting carrier-grade and enterprise services as data consumption continues to accelerate nationwide.

Speaking at a documentation and regulatory clearances event in Lagos, managing director, Gbenga Olabiyi, said sustained infrastructure investment is critical to maintaining competitiveness and enabling future growth.

He noted that strategic upgrades would help future-proof operations, reduce service disruptions, and allow the company to scale efficiently as business and consumer demand for cloud, fintech, and other digital services intensifies.

The bond programme is backed by private equity firm Mbavaa Partners Limited, whose managing partner, Shatse Kakwagh, described the transaction as a milestone that unlocks long-term capital for expansion.

He highlighted that strong ratings and an oversubscribed first issuance show investor confidence in Dimension Data’s execution and growth potential.

The fundraising comes as Nigeria confronts persistent infrastructure gaps, including limited metro and last-mile fibre coverage and rising enterprise connectivity needs.

Government intends to deploy 90,000 kilometres of fibre nationwide under Project Bridge aim to expand internet penetration and lower access costs.

 


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MTN Nigeria Posts Record N1.70 Trillion Pre‑Tax Profit, Declares N20 Dividend for 2025

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MTN Nigeria Communications Plc has recorded a landmark turnaround in 2025, posting a pre‑tax profit of N1.70 trillion, reversing a loss of N550.3 billion in 2024 as the company emerged from a rough patch driven largely by foreign exchange volatility.

MTN Nigeria Posts Record N1.70 Trillion Pre‑Tax Profit, Declares N20 Dividend for 2025

MTN Nigeria

The telecom giant said the performance reflects a “significant turning point” in its corporate and financial trajectory, underpinned by improved macroeconomic conditions, strong service‑revenue growth, and tightening operational efficiency.

Profitability, Revenue, and Dividend

For the full year 2025, MTN Nigeria reported profit after tax of N1.11 trillion, compared with a loss after tax of N400.4 billion in 2024, while earnings per share rose to N53.07 from a negative N19.05 a year earlier.

Total revenue grew 54.9% year‑on‑year to N5.20 trillion, with service revenue up 55.1% to N5.17 trillion, driven mainly by data, voice, and fintech services.

The company’s board proposed a final cash dividend of N15 per share, bringing the total dividend for the 2025 financial year to N20 per share. Dividends will be paid electronically to shareholders on the register as of April 8, 2026, subject to completed e‑dividend mandates.

This payout is one of the largest single‑year dividends in Nigerian corporate history, signalling strong cash‑flow generation and management confidence in the company’s earnings quality.

Fourth‑Quarter Momentum and Customer Base

MTN Nigeria’s fourth‑quarter performance was particularly robust, with pre‑tax profit surging 248.8% year‑on‑year to N569.6 billion, compared with N163.3 billion in Q4 2024.

The company’s mobile subscriber base reached 87.3 million at year‑end, up 7.9% from the previous year, reinforcing its position as Nigeria’s largest telecom operator by subscribers.

Active data users grew by 11.6% to 53.2 million, and smartphone penetration rose to 66.1%, reflecting the deepening shift toward data‑driven services and digital lifestyles among Nigerians.

Data, Fintech, and Voice Growth

Data was the biggest growth driver, with data revenue up 74.5% to N2.78 trillion and data traffic increasing 34.0%, amid rising demand for mobile broadband and video streaming.

Voice revenue also climbed strongly, rising 42.1% to N1.85 trillion as tariffs and usage patterns adjusted to more stable exchange‑rate conditions.

Fintech revenue surged 79.7% to N191.3 billion, underscoring the rapid expansion of MTN Nigeria’s mobile money ecosystem and the growing role of digital financial inclusion in the country’s economy.

Cost Management and EBITDA Leap

Operating leverage improved markedly, with cost of sales rising 30.3% and operating expenses up 16.7%, both growth rates below the 55% revenue expansion.

EBITDA jumped 108.9% to N2.74 trillion, lifting the company’s EBITDA margin into the mid‑to‑high 50% range, ahead of its prior guidance.

Management attributed the improvement to a more stable foreign‑exchange market, moderated inflation, and sustained demand for data and digital services, as well as disciplined cost control.

FX Recovery and Capital Expenditure

Foreign exchange performance was a major swing factor: MTN Nigeria recorded a net FX gain of N90.3 billion in 2025, compared with a N925.4 billion FX loss in 2024.

The turnaround followed settlement of outstanding letters of credit and a deliberate reduction in dollar‑denominated exposure, which helped insulate earnings from earlier currency shocks.

Capital expenditure excluding leases rose 126.2% to N1.00 trillion, as the company invested heavily in network capacity, coverage, and digital infrastructure, including fibre rollout and 4G/LTE upgrades.

Despite the higher capex, free cash flow soared 215.5% to N1.2 trillion, indicating that the expansion is being funded internally without straining the balance sheet.

Balance Sheet and Shareholder Value

The company’s balance sheet strengthened materially, with total assets up 28.7% to N5.40 trillion and shareholders’ equity turning positive after several years in deficit.

Shareholders’ funds rose 219.8% to N548.7 billion, while retained earnings closed at N400.4 billion, compared with negative N607.5 billion in December 2024.

In the stock market, MTN Nigeria’s shares recently traded around N760, making it the most capitalised company on the Nigerian Exchange with a market valuation of about N16 trillion.

The stock has gained 33% in February 2026 alone, taking year‑to‑date returns to 49%, following a 155.5% rally in 2025, which investors see as a vote of confidence in the company’s turnaround story.

Outlook and Strategic Guidance

Management maintains a medium‑term service‑revenue growth guidance of at least low‑20% annually, underpinned by ongoing data and fintech expansion as well as gradual price adjustments.

The group has also revised its EBITDA margin guidance upward to the mid‑to‑high 50% range, signalling sustained profitability even as the company continues to invest in network and digital infrastructure.

Analysts note that MTN Nigeria’s 2025 performance not only restores investor confidence but also sets a benchmark for other Nigerian corporates navigating FX‑linked risks and regulatory uncertainty.


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Alerzo Liquidates Delivery Fleet as N4.38bn Moniepoint Loan Row Deepens

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Nigerian B2B e‑commerce platform Alerzo is disposing of large parts of its delivery fleet, including buses, motorcycles, and operational vehicles, as it contends with a N4.38 billion debt owed to Moniepoint Microfinance Bank.

Alerzo Liquidates Delivery Fleet as N4.38bn Moniepoint Loan Row Deepens

Alerzo

Footage of the company’s facility in Ibadan, packed with dusty Alerzo‑branded motorcycles and buses, circulated on social media on Thursday, with a background voice inviting buyers to purchase the vehicles in bulk. The asset sale follows a Federal High Court order in Lagos that froze Alerzo’s accounts and assets after the company defaulted on a N5 billion working‑capital loan obtained in January 2025 from Moniepoint.

By December 2025, the outstanding balance on the loan reached N4.38 billion, with interest still accruing.

While Alerzo has not issued an official public statement, insiders close to the company attribute the business downturn to the harsh macroeconomic conditions in Nigeria, including rising fuel and logistics costs, inflation‑driven price pressures, and tight credit. “They tried their best. They did everything to stay afloat and keep several young Nigerians under their employment, but several economic factors were against them,” said a source close to the company.

Facing severe financial strain, Alerzo reportedly turned to Moniepoint in early 2025 for emergency funding to stabilise operations and maintain inventory supply to retailers. The facility was initially structured as an 18‑month loan, with a clause allowing Moniepoint to recall it immediately in case of default. Despite a demand letter issued on November 18, 2025, Alerzo allegedly failed to fully repay the debt, triggering the bank’s legal action.

In January 2026, the Federal High Court in Lagos granted Moniepoint Microfinance Bank Limited a Mareva injunction against Alerzo Limited and its associates, directing all financial institutions to freeze accounts and assets linked to the defendants pending the resolution of the case. The bank’s suit names Alerzo Limited, its Managing Director Adewale Opaleye Adesina, three guarantors – Opaleye Bukola Modinat, Dauda Hakeem Omotayo Taiwo, and the Singapore‑based Alerzo PTE Limited – as defendants. Court documents show that Alerzo sought the N5 billion facility through a board resolution dated January 20, 2025, to meet working capital and inventory supply needs.

Moniepoint argued that despite the demand notice, the defendants did not liquidate their obligation, leaving a N4.38 billion balance as of December 3, 2025. The bank also complained of difficulties in serving court processes on some guarantors at their known addresses, with the Singapore‑registered entity requiring substituted service via courier.

Alerzo’s Chief Executive Officer, Adewale Opaleye, has since clarified that the company is only selling scrap vehicles and not its core operational fleet. He stated that Alerzo still operates over 400 active delivery vehicles, and the sale of the idle and damaged units does not signify a full shutdown of logistics operations. According to Opaleye, the disposed assets were mainly old or non‑functional units withdrawn from service, and the exercise forms part of an internal asset‑optimisation drive unrelated to the Moniepoint loan dispute.

Founded as a B2B e‑commerce and distribution platform, Alerzo developed a network that supplied fast‑moving consumer goods directly to neighbourhood retailers, cutting out middlemen and promising lower prices, faster delivery, and improved stock efficiency for small shops. At its peak, the company raised about $20 million in venture funding and expanded across Lagos, Oyo, Ogun, and other southwestern states, employing hundreds of staff and building a large fleet of delivery vehicles.

However, the capital‑intensive logistics and low‑margin nature of the business began to weigh heavily on the balance sheet, especially as fuel, maintenance, driver salaries, and warehousing costs surged. By 2023, Alerzo had initiated layoffs to cut costs and restructure operations, reflecting the broader pressure on Nigerian startups that scaled up during the 2020–2022 venture‑capital boom but now struggle with tighter funding, higher operating costs, and slower growth.

Alerzo’s situation echoes wider challenges facing the Nigerian tech ecosystem, where several once‑promising startups have shut down or scaled back operations since 2023, underscoring the risks of high‑burn logistics models in a difficult macro environment and the need for tighter alignment between unit economics, funding runway, and real‑market conditions.


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