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Samsung Galaxy S25 Series: Redefining Smartphones with Advanced AI Integration

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L-R: Nathan Lee, Business Manager Mobile eXperience; Oge Maduagwu, Head of Marketing, Samsung Electronics West Africa; Tae Sun Lee, Chief Executive Officer, Samsung Electronics West Africa; Joy Tim Ayoola, Group Head, Mobile eXperience, and Stephen Okwara, Head Product Management, Mobile eXperience, during the Galaxy Unpacked held in Lagos on Wednesday, January 22, 2024.
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Samsung Electronics Co., Ltd. has announced the Galaxy S25 Ultra, Galaxy S25+ and Galaxy S25, setting a new standard as a true AI companion with the most natural and context-aware mobile experiences ever created. Introducing multimodal AI agents, the Galaxy S25 series is the first step in Samsung’s vision to change the way users interact with their phone – and with their world.

L-R: Nathan Lee, Business Manager Mobile eXperience; Oge Maduagwu, Head of Marketing, Samsung Electronics West Africa; Tae Sun Lee, Chief Executive Officer, Samsung Electronics West Africa; Joy Tim Ayoola, Group Head, Mobile eXperience, and Stephen Okwara, Head Product Management, Mobile eXperience, during the Galaxy Unpacked held in Lagos on Wednesday, January 22, 2024.

A first-of-its-kind customized Snapdragon 8 Elite Mobile Platform for Galaxy chipset delivers greater on-device processing power for Galaxy AI and superior camera range and control with Galaxy’s next-gen ProVisual Engine.

Galaxy S25 Ultra 

With One UI 7, the Galaxy S25 series is a true AI companion that understands the context of your needs and preferences and provides personalized AI experiences with privacy assured at every turn. It’s the starting point of a shared vision with Google to imagine Android with AI at the core, bringing together developers and partners from around the world.

AI agents with multimodal capabilities enable Galaxy S25 to interpret text, speech, images and videos for interactions that feel natural. Upgrades to Google’s Circle to Search make searching your phone screen more helpful, fast and contextual. Circle to Search now quickly recognizes phone numbers, email and URLs on your screen, letting you call, email or visit a website with a single tap.

With Galaxy S25 series, you can also perform actionable searches with context-aware suggestions for next steps. Plus, Galaxy S25 makes it frictionless to switch between apps for quick follow-up actions, like sharing a GIF or saving event details.

Galaxy S25 represents a breakthrough in natural language understanding, making everyday interactions easier. Simply ask and intuitively find a specific photo in Samsung Gallery or adjust the size of display fonts in Settings.

In the era of AI, personalization goes hand-in-hand with privacy. On Galaxy S25, the Personal Data Engine powers personalized AI features by safely analyzing your data on-device to deliver highly tailored experiences that reflect your preferences and usage patterns.

These insights enable tailored experiences such as searching for an old photo in the Gallery using natural language, or being guided through the day with Now Brief, which proactively offers suggestions accessible via Now Bar on the lock screen. All personalized data is kept private and secured by Knox Vault.

Combined with enhanced on-device processing capabilities, this creates a powerful, protected AI experience that is unique to Galaxy.

Galaxy S25+

Galaxy’s Most Powerful Performance Ever

The Galaxy S25 series is powered by the Snapdragon 8 Elite for Galaxy. With unique customizations by Galaxy, this is the most powerful processor ever on Galaxy S series, delivering a performance boost of 40% in NPU, 37% in CPU and 30% in GPU compared to previous generation.

This power fuels the Galaxy S25 series’ ability to process more AI experiences on-device without compromise, including previously cloud-based AI tasks such as Generative Edit.

10-bit HDR recording is now applied by default, offering four times richer color expression compared to 8-bit. Galaxy S25 can thus capture details in any lighting conditions. Plus, low-light videos have never been clearer than with Galaxy S25.

Based on powerful processor, Galaxy S25 analyzes movement and time to reduce noise more effectively. This integration allows detecting both moving and static objects with greater precision, ensuring sharper, cleaner footage in any scenario.

Galaxy S25 also introduces a range of tools once limited to specialized software, making advanced editing accessible for all. Now anyone can be a pro at editing photos and videos. Audio Eraser simplifies the removal of unwanted noise in videos.

By isolating categories of sounds – including voices, music, wind, nature, crowd and noise – you can control what to tone down or eliminate entirely.

Galaxy S25 Series

 Durable Design Embracing a More Circular Approach

The Galaxy S25 series builds upon Galaxy’s ‘Essential Design’ grounded in ‘Simple, Impactful and Emotive’ elements.

Galaxy S25 Ultra refines this essence into the slimmest, lightest and most durable Galaxy S series yet, with a rounded edge for a comfortable grip that complements the series’ aesthetic identity.

Galaxy S25 Ultra features durable titanium and the new Corning Gorilla Armor 2, a first-of-its-kind material that is more durable than glass. It combines Corning’s glass-ceramic with a proprietary anti-reflective surface treatment, helping to ensure advanced drop protection alongside anti-reflection surface treatment and scratch resistance.

Combined with seven generations of OS upgrades and seven years of security updates, the Galaxy S25 series ensures a reliable and optimized performance over a longer lifespan.

For greater peace of mind, Samsung Care+ offers comprehensive coverage for accidental damage, repairs, and replacements, ensuring peace of mind for Galaxy users.

The Galaxy S25 series is available to order. Galaxy S25 Ultra will be available in Titanium Silverblue, Titanium Black, Titanium Whitesilver and Titanium Gray. Galaxy S25 and Galaxy S25+ will be available in Navy, Silver Shadow, Icyblue and Mint.


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Ugo Onwuaso is an ICT enthusiast. He believes technology should be used for general good. He holds a Master of Public Administration (MPA) degree from the Lagos state University. Dear Reader, Your support matters. But we believe that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. That is why, we have devoted our energy to independent reportage of technology and finance and how they affect lives. Our incisive and analytical view of how technology news affects the daily life help individuals and organizations make up their minds. Quality journalism costs money. Today, we're asking that you support us to do more. Kindly support our effort to deliver technology and finance journalism to everyone in the world. Donate as little as N1,000. Bank transfers can be made to: UBA Plc 1017156876 Communication Week Media Ltd

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From Import Dependency to Local Capacity: Nigeria’s Tech Manufacturing Journey

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The recent escalation in the US-Israel conflict with Iran has delivered a sharp reminder of Nigeria’s economic vulnerability. As oil prices surged past $100 per barrel and fuel costs climbed by 35% at Nigerian pumps, a troubling paradox emerged: Nigeria, a major crude oil producer with Africa’s largest privately-owned refinery now operational, still found itself buffeted by global energy shocks originating thousands of miles away.

From Import Dependency to Local Capacity: Nigeria's Tech Manufacturing Journey

Zinox

The closure of the Strait of Hormuz and resulting disruptions to global energy markets exposed the deeper structural challenge facing Nigeria’s economy. Despite domestic crude production and the operational Dangote Refinery, Nigeria has struggled with rising inflation, which reached approximately 27% in 2025. The crisis illuminated an uncomfortable truth: decades of import dependency have left Nigeria’s economy precariously exposed to external shocks, even in sectors where the country possesses natural advantages.

This vulnerability extends beyond energy. Nigeria’s technology sector offers a particularly instructive case study in the costs of import reliance, and the transformative potential of local capacity as the pathway to economic stability and technological sovereignty.

Against this backdrop, Zinox Technologies stands as a compelling counternarrative. Founded in 2001 by technology entrepreneur Leo Stan Ekeh, Zinox operates West Africa’s only computerized digital assembly plant. As Nigeria’s first indigenous computer manufacturer, Zinox demonstrates what becomes possible when vision, investment, and commitment to local capacity converge.

The company’s reach extends beyond traditional computing. Zinox’s innovation spans renewable energy through iPower and home electronics with iTEC, addressing Nigeria’s chronic power challenges with locally-assembled solar solutions and backup systems designed for Nigerian conditions. This diversification reflects sophisticated understanding: true technological sovereignty requires integrated capabilities.

Zinox’s journey offers a clear case study in how indigenous companies can drive transformation. By focusing on local assembly and manufacturing of computer hardware and digital devices, the company has contributed to building a domestic technology ecosystem that supports government institutions, educational systems, and private enterprises. This approach not only reduces reliance on foreign imports but also creates jobs, transfers knowledge, and strengthens national capacity.

The implications are significant. Every locally assembled device represents a step away from foreign exchange exposure. It also signals a shift in mindset — from consumption to production. In a country where demand for technology continues to rise, especially with the acceleration of digital adoption, the importance of local manufacturing cannot be overstated.

Beyond economics, there is also a strategic dimension. Technology is no longer just a commercial tool; it is a defense tool and a national asset. Countries that control their technology supply chains are better positioned to innovate, secure their data, and compete globally. In this context, companies like Zinox are not merely businesses; they are enablers of national development.

Furthermore, local capacity development has a multiplier effect. It stimulates ancillary industries such as logistics, retail, maintenance, and technical services. It also fosters entrepreneurship, as more Nigerians gain access to affordable and reliable technology tools needed to participate in the digital economy.

Yet, while progress has been made, there is still work to be done. Scaling local manufacturing requires sustained policy support, infrastructure investment, and a deliberate focus on skills development. It also calls for stronger collaboration between the public and private sectors to create an environment where indigenous innovation can thrive.

Encouragingly, the momentum is building. There is a growing recognition that Nigeria must move beyond being a consumer market to becoming a production hub. This shift is not only necessary, it is urgent. Global uncertainties will continue to test economies, and only those with strong internal capabilities will remain resilient.

The current global crisis offers clarity. If the Strait of Hormuz is not reopened or supply chains to imports are fractured, only countries with strong domestic manufacturing capacity will weather the storm. Those dependent on imports suffer disproportionately.

The story of Zinox Technologies underscores what is possible. It shows that with the right mix of vision and execution, Nigeria can chart a new course, one defined by self-reliance, innovation, and sustainable growth. As the country navigates an increasingly complex global landscape, the message is clear: the future belongs to economies that build, not just buy.


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Airtel Becomes World’s Second Largest Telco as Global Customer Base Surpasses 650 Million

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Bharti Airtel has announced a major milestone in its global operations, crossing 650 million mobile subscribers worldwide, a scale that now positions the company as the second-largest telecommunications operator on the planet by customer base.

Crossing this threshold reflects a network of immense scale, the capacity to reach customers across diverse markets with consistent quality, and the ability to deliver experiences shaped by sustained innovation.

In Nigeria, Airtel has continued to scale infrastructure at a pace unmatched in its recent history. Over the past three years, the company has increased its national site count from just above 13,000 to nearly 17,200 sites, including more than 1,560 added in the last twelve months. This expansion deepens capacity in high-demand corridors and extends high-speed coverage to previously underserved regions.

The latest industry data from the Nigerian Communications Commission (NCC) underscores the significance of this growth. As of December 2025, Nigeria recorded 145,141 base stations across 2G, 3G, 4G and 5G layers. Of this national infrastructure, Airtel accounts for 46,918 base-station layers, reflecting its substantial contribution to the country’s radio access network and its push to absorb rising data consumption.

Nearly 99 percent of Airtel Nigeria’s sites are now 4G-enabled, positioning the operator as one of the few with a near-ubiquitous high-speed broadband footprint. Thousands of sites have been upgraded for capacity in the past year alone, enabling improved speeds and more stable performance during peak usage.

That expansion underpins Nigeria’s rising internet adoption. According to the latest regulator figures, Nigeria’s internet penetration recently climbed above 50%, with Airtel recording among the largest monthly increases in new internet subscribers, driven by network upgrades across states and rural corridors.

Strategic Connectivity and Redundancy

Airtel is also tackling a critical infrastructure challenge for the Nigerian digital economy: reliance on a single international internet gateway. The company is advancing plans for its second submarine cable internet breakout point at Kwa Ibo in Akwa Ibom State, early in the 2Africa cable system rollout, to provide faster and more resilient national connectivity across regions. This significant investment aligns with global best practices in network diversity and redundancy, ensuring a more stable digital experience for consumers and enterprises alike.

Digital Finance at Scale: SmartCash

Airtel’s digital finance arm, SmartCash, has gained traction in Nigeria’s competitive mobile money ecosystem, now serving over 3 million active users. The platform is supported by an expansive agent network and digital services that lower barriers for everyday financial transactions and savings.

Outstanding Human Touch: Retail Reach

Across Nigeria, Airtel’s retail distribution network stands as one of the sector’s most extensive, with approximately 4,000 exclusive outlets bringing services, support, and products closer to customers in small towns, communities, and high-traffic urban hubs. That footprint drives both access and engagement in a market where localized presence remains a competitive differentiator.

As Nigeria’s digital economy continues to evolve, Airtel is committed to sustained innovation — from expanded fibre backbones and advanced mobile broadband to future-ready services that include satellite-enabled solutions and enterprise-grade digital platforms. These efforts help ensure that connectivity, commerce, and creativity thrive across Nigeria and beyond.


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Compensation for Poor Service Quality is Automatic- NCC

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Nigerian Communications Commission (NCC) has said that compensation of subscribers for poor service quality, such as persistent network outages or failed calls is automatic.

Compensation for Poor Service Quality is Automatic- NCC

This initiative aims to ensure fairness by mandating that operators provide automatic compensation, such as airtime credits, for failing to meet regulatory Quality of Service Key Performance Indicators (KPIs).

According to the NCC, operators are required and mandated to identify affected subscribers and provide compensation directly.

In a framework for compensation of consumers published on its website, NCC said that it has directed Mobile Network Operators (MNOs) to compensate subscribers affected by prolonged or repeated poor quality of service experience within specific Local Government Areas where operators fail to meet regulatory Quality of Service Key Performance Indicators (KPIs).

The NCC also stated that the directive does not replace existing consumer protection mechanisms.

The NCC, said the directive adds a direct compensation mechanism for affected subscribers and aligns with measures set in existing legislations such as the Consumer Code of Practice Regulations 2024 and the Quality of Service Regulations 2024.

This directive applies to only Mobile Network Operators licensed and operating in Nigeria that have failed to meet their Key Performance Indicators on Quality of Service. For Internet Service Providers (ISPs) operating in Nigeria, a compensation framework is already in place.

To be eligible to receive compensation

. You experienced poor network service in an affected Local Government Area; and

  • You made at least one outgoing revenue generating event (billed call, SMS, or data session) during the relevant period.

The compensation covers service failures affecting voice, data, or SMS services.

Operators are required and mandated by existing regulations to monitor their network performance across locations and service disruptions against Quality of Service KPIs.

This enables them to identify affected subscribers without the need for individual complaints.

Only service failures that fall below the defined thresholds set by the Quality of Service Regulations issued by the NCC will qualify for compensation.

Short, isolated interruptions and immediately remedied interruptions may not qualify

Compensation will be provided in the form of airtime credits.

This airtime credit will not have utilisation restrictions, and subscribers will be able to use it for voice calls, USSD sessions, data subscriptions, etc on the operators’ network.

 


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