Telecom
Smartphone Shipments Dip by 6.6% in Q1 2019, As Samsung and Huawei Maintain Lead

Global smart phone shipment dipped by 6.6% year over year, during the first quarter of 2019 (1Q19), according to preliminary data from the International Data Corporation (IDC) Worldwide Quarterly Mobile Phone Tracker.
Smartphone vendors shipped a total of 310.8 million units in 1Q19, which marked the sixth consecutive quarter of decline.
In 2018, smartphone shipments dropped 4.1% over 2017, which was inclusive of a first quarter that was down 3.5% – just half of what the market experienced in 1Q19.
This quarter’s results are a clear sign that 2019 will be another down year for worldwide smartphone shipments.
The only highlight from a vendor perspective was Huawei, which made a strong statement by growing volume and share despite market headwinds.
Ryan Reith, program vice president with IDC’s Worldwide Mobile Device Trackers, said “It is becoming increasingly clear that Huawei is laser focused on growing its stature in the world of mobile devices, with smartphones being its lead horse.
“The overall smartphone market continues to be challenged in almost all areas, yet Huawei was able to grow shipments by 50%, not only signifying a clear number two in terms of market share but also closing the gap on the market leader Samsung.
“This new ranking of Samsung, Huawei, and Apple is very likely what we’ll see when 2019 is all said and done.”
From a geographic standpoint, while the China market will likely be challenged for the remainder of 2019, it was the U.S. market that felt the worst of the downturn in 1Q19.
Smartphone volumes declined 15% year over year during the quarter as replacement rates continue to slow in one of the world’s largest markets.
Apple iPhone challenges contributed to the exceptionally poor 1Q19 in the U.S., but they were not alone as Samsung, LG, and other top vendors also witnessed declining volumes during the quarter.
Anthony Scarsella, research manager with IDC’s Worldwide Quarterly Mobile Phone Tracker, said “The less than stellar first quarter in the United States can be attributed to the continued slowdown we are witnessing at the high end of the market.
“Consumers continue to hold on to their phones longer than before as newer higher priced models offer little incentive to shell out top dollar to upgrade.
“Moreover, the pending arrival of 5G handsets could have consumers waiting until both the networks and devices are ready for prime time in 2020.”
Highlights of Smartphone Company shows that Samsung saw volumes drop 8.1% in 1Q19 with shipments of 71.9 million.
The results were enough to keep Samsung in the top spot of the market, but Huawei is continuing to close the gap between the two smartphone leaders.
Despite challenging earnings in terms of profits, Samsung did say that the recently launched Galaxy S10 series did sell well during the quarter.
With the 5G variant now launched in its home market of Korea and plans to bring this device and other 5G SKUs to other important markets in 2019, it will be equally crucial for Samsung not to lose focus on its mid-tier product strategy to fend off Huawei.
Huawei moved its way into a clear number two spot as the only smartphone vendor at the top of the market that saw volumes grow during 1Q19.
Impressively, the company had year-over-year growth of 50.3% in 1Q19 with volumes of 59.1 million units and a 19.0% market share.
Huawei is now within striking distance of Samsung at the top of the global market. In China, Huawei continued its positive momentum with a well-rounded portfolio targeting all segments from low to high.
Huawei’s high-end models continued to create a strong affiliation for the mid to low-end models, which are supporting the company’s overall shipment performance.
Apple had a challenging first quarter as shipments dropped to 36.4 million units representing a staggering 30.2% decline from last year.
The iPhone struggled to win over consumers in most major markets as competitors continue to eat away at Apple’s market share.
Price cuts in China throughout the quarter along with favorable trade-in deals in many markets were still not enough to encourage consumers to upgrade.
Combine this with the fact that most competitors will shortly launch 5G phones and new foldable devices, the iPhone could face a difficult remainder of the year.
Despite the lackluster quarter, Apple’s strong installed base along with its recent agreement with Qualcomm will be viewed as the light at the end of the tunnel heading into 2020 for the Cupertino-based giant.
Xiaomi also experienced a decline in 1Q19 with volumes of 25.0 million, which was down 10.2% year over year. Despite its continued movement into Europe and other regions, Asia/Pacific (excluding Japan) remains its most important region with China, India, and Indonesia accounting for the bulk of its volume in the region.
Of those three critical markets, India was the only country in Asia/Pacific where Xiaomi grew its shipments during the quarter.
Its brand continues to build out in many markets including India as it continues its push beyond urban markets and into rural areas of India.
vivo returned to the top 5 of the smartphone market with volumes of 23.2 million and a market share of 7.5%, tying* it with OPPO for the number 5 position.
Other than Huawei, vivo was the only other vendor at the top of the market that was able to grow shipments in 1Q19 with volumes up 24.0% over 1Q18.
India continues to be its most important market outside of China, and the company continues to invest substantial money on marketing with the Indian Premier League for Cricket being a prime example of these investments.
OPPO was tied* with vivo in terms of market share, although slightly behind in terms of overall shipment volumes.
OPPO shipped 23.1 million smartphones in 1Q19, enough to capture a 7.4% market share, although volumes were down 6.0% from 1Q18.
The recent announcement of the Reno series brought OPPO back to the forefront of the global smartphone innovation discussion.
However, lower end models like the A series continue to drive most of its smartphone volumes.
Telecom
Telcos Hit by Major Outages across Lagos, Enugu, Others

About nine Nigerian states suffered network disruptions in the first week of June 2025 due to multiple fibre cuts, according to data from the Nigerian Communications Commission (NCC) live incident portal.
As a result, the issues subscribers face include prolonged blackouts affecting voice, SMS and data services.
The affected customers are Airtel and 9Mobile subscribers in Lagos, Enugu, Delta, Akwa Ibom, and Abia.
The nationwide disruptions have underscored vulnerabilities in telecom infrastructure.
The outages have left customers stranded, impacting everything from basic communication to digital transactions and business operations.
Data from the platform of the NCC showed that residents of Ikorodu in Lagos are currently experiencing disruptions in SMS, voice, and data services from 9Mobile following a power outage that began in the early hours of June 9, 2025.
The outage has been traced to a diesel shortage at the network’s switch site, leading to a complete power failure.
As of now, the issue has persisted for nearly nine hours, with restoration efforts still ongoing.
Other affected customers are Airtel subscribers. Airtel customers in Ughelli South, Delta State, have been facing a prolonged disruption in data services due to an ongoing power outage that began on June 7, 2025.
The outage stems from multiple generator faults at site DL0231 — DG1 has a faulty injector pump, while DG2 remains unstable due to the same issue.
Telecom
Gaps on Phone Number Recycling Fuel Identity Theft, Data Breaches- ICIR

When Okezie Kelechi lost his SIM card, the one he had used since his secondary school days, he didn’t think much of it.
He was shocked weeks later to find out it had been reassigned to someone else.
“I had no idea that if your SIM card has been inactive for more than three months, they will resell it,” he wrote on social media.
“They recycled my SIM card and sold it. Same number, I have had it since secondary school.”
Kelechi’s story is far from unique.
Across Nigeria, more people are waking up to the realities of what is known as SIM recycling, a process where telecommunication companies reassign inactive phone numbers to new users. While allowed under existing rules set by the Nigerian Communications Commission (NCC), the practice is now raising serious concerns over data privacy, fraud, and national security.
A regulatory gap with real-life consequences
Experts in Nigeria’s telecommunications and security sectors are increasingly warning that the NCC’s failure to establish stronger oversight of SIM recycling is endangering millions.
“Beyond the data breaches, this issue posed a big threat to national security. I have always maintained the need for a central data system in Nigeria,” said Daniel Makolo, a retired senior official of the Nigerian Immigration Service to The ICIR.
“There’s much more to this if we don’t pay attention to an appropriate central data mining system that gives us a history of each person in the country.”
Ayodele Ajayi, an engineering professor at the Federal University of Technology, Akure, explained the security risks from his own experience.
“I used to have one Airtel number, but I travelled out. Before I came back, it was reallocated to another user,” he said.
Because phone numbers are tied to Bank Verification Numbers (BVNs) and National Identity Numbers (NINs), reassigning them can expose people to identity theft and financial loss.
The NCC should find a way to notify users when their numbers are at risk of being deactivated, Ajayi urged.
He also recounted an incident he witnessed at a bank, “a woman was narrating how she used to have a particular number but lost it. Somebody saw the number and started using it.
The woman said that before she could act, the person who got the number had started using it and had connived with a bank office to almost wipe out all her savings.
“Upon arriving at the bank to check her account balance, she found out that she had only N50,000 left from about N5 million she had saved up.”
Ajayi emphasised that while recycling is a practical move for telcos to manage limited number availability, more caution is needed.
“Let people know so they can migrate their data to another line, particularly now that almost every channel we use is linked to the phone number, including our bank verification number (BVN)”, he stated.
Kelechi recalled that his number was reassigned to another user despite still being active on WhatsApp.
“I used to wonder why random Hausa boys were always messaging me and calling me baby.
He added that “when I finally visited MTN office in Nigeria, I was told the line has been sold to someone else. E pain me, I no go lie.”
Another social media user Elizabeth Kandi, @DrETKandi warning others about the hidden risks of SIM inactivity alleges that when reassigned the new user can have access to your USSD banking.
“If your Nigerian number was connected to your Nigerian bank accounts for USSD, if you didn’t use it for long, the network provider can disconnect and sell the number to someone else…but that person would be able to access your money via USSD,” Kandi wrote.
Her post underscores the growing fear that recycled numbers, still linked to sensitive services like mobile banking, can open the door to fraud and financial loss
Why do Telcos recycle SIMs?
At a virtual stakeholder meeting in April 2025, NCC Executive Vice Chairman Aminu Maida acknowledged the concern noting that with the evolving landscape, it has become necessary to address emerging challenges that could undermine consumer rights.
He further noted that the Quality-of-Service Business Rules 2024 stipulate that a prepaid line without a revenue-generating event for six months must be deactivated.
This means if a prepaid SIM card goes unused for six months (i.e., no calls, texts, or data use), it must be deactivated.
If the inactivity continues for another six months, the number may be recycled/reallocated to a new user.
In Section 28 of the NCC’s draft business it is stated that all recycled SIMs must be purged of any NIN attached to allow a new user to link their own NIN. But real-world cases suggest that in practice, many recycled numbers are not properly sanitised before reassignment.
The business case for SIM recycling
For telecom operators, recycling isn’t just a technical choice, it’s economic.
Gbenga Adebayo, chairman, Association of Licensed Telecoms Operators of Nigeria (ALTON), explained that subscribers do not have ownership rights to SIM cards in their possession, as the telecom operators pay procurement and recurring costs for each registered subscriber.
He further explained that SIM cards are “recycled” to prevent number exhaustion while reducing the cost of generating and maintaining them.
“SIM cards are reassigned to reduce the dormant subscribers, as telcos are profit-oriented organisations,” Adebayo said.
In the exercise of its powers under Section 70 of the NCC Act (2003), the commission made provisions for the development of a new numbering plan for Nigeria. Under the provision, telcos are obligated to pay a sum that is the ‘numbering plan fees’ to maintain their allocated numbers.
Telecom
Airtel Recommits to Fraud Prevention after NCC’s N104m Fine for SIM Registration Breaches

Airtel Nigeria has restated its commitment to transparency, customer safety, and regulatory collaboration following recent regulatory enforcement by the Nigerian Communications Commission (NCC).
The NCC had served Airtel Nigeria a notice of sanction over some alleged SIM infractions in Kano State and consequently slammed a fine of N104 million on the telecommunications firm.
NCC had in a letter, addressed to Airtel Nigeria Chief Executive Officer, dated May 26, 2025, signed by Chizua Whyte, head, Legal and Regulatory Services, and Mohammed Dari, acting head, Compliance Monitoring and Enforcement, on behalf of Dr Aminu Maida, executive vice chairman, NCC, titled: ‘Notice of Sanction: Non-Compliance with SIM Registration Directive in Kano,’ where the infractions were spelt out.
According to NCC, Airtel infractions include unauthorised SIM registrations using 198 unapproved devices, resulting in 8,275 registrations outside the 281 verified Airtel shops; premature activation of 63 MSISDNs prior to proper SIM registration, contrary to the provisions of the Registration of Communications Subscribers Regulations 2022; failure to conduct effective eyeballing, leading to 407 fraudulent SIM registrations with multiple NINs, contrary to the provision of the Registration of Communications Subscribers Regulations 2022 and failure to provide satisfactory explanation for SIM registrations conducted between 12.00 a.m and 6.00 a.m.
On the matter, the letter revealed that there were some letter exchanges and subsequent meetings on the infractions between the telecom regulator and Airtel, starting from January 12, 2025, March 19, 2025, March 24, 2025, and March 27, 2025, respectively.
Apparently, after investigations and responses from Airtel, the NCC was not satisfied and this led to the fine of N104 million, which was to be paid within seven days from the date the letter was issued.
Specifically, NCC fined Airtel N5 million, N12 million, N81.4 million and N5 million for the infractions respectively.
Reacting, Airtel, expressed appreciation to the NCC for uncovering the infractions, describing the development as a critical opportunity to strengthen internal processes and further align with national security and regulatory expectations
“We thank the NCC for its vigilance and continued support in protecting the integrity of the telecoms ecosystem. Airtel takes these findings seriously and is already implementing corrective measures,” a spokesperson for the company said.
Only recently, Airtel Nigeria’s CEO recently announced that the company is doubling its investment in the country, focusing on network expansion, fiber-to-the-street rollout, 4G/5G deployment, customer care upgrades, and digital infrastructure security.
These investments reinforce Airtel’s long-term vision of building a resilient and forward-looking telecom network that meets the evolving needs of Nigerians.
“Our systems are constantly evolving to stay ahead of scammers and malicious actors,” the spokesperson added. “This is not just about compliance; it’s about our responsibility to the millions of Nigerians who rely on Airtel daily.”
Airtel Nigeria says it will continue to work closely with the NCC and other arms of government to ensure high standards of service and safety for all telecom users nationwide.
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