Telecom
OPPO Unveils Future Smart Lifestyles Products @MWC 2023

At Mobile World Congress 2023 (MWC2023), OPPO showcased a range of its latest innovative technologies. During the event, OPPO not only showed a selection of flagship devices including the pocketable OPPO Find N2 Flip, but also introduces a number of industry-leading innovations based on its four Smart Initiatives – smart entertainment, smart productivity, smart health, and smart learning, such as OPPO Wi-Fi 6 Router AX5400, OPPO Zero-Power Tag, MariSilicon Y Bluetooth audio SoC, OHealth H1 family health monitor, OPPO Air Glass 2 and more. By delivering enhanced, connected experiences through these virtuous innovations, OPPO is reinforcing its position as a future-focused company that seeks to unlock new possibilities for smart living.
“As the world’s fourth largest mobile phone brand, OPPO has showcased a series of innovations at MWC23, from folding flagship phones to the latest technology behind the Internet of Experience. By bringing new technology breakthroughs to market, we are unlocking new possibilities for smart living to better serve our users worldwide,” said Billy Zhang, President of Overseas Sales and Services of OPPO.
Focusing on Smart Living Initiatives, OPPO showcases milestones in “Virtuous Innovation”.
Based on its four internal Smart Initiatives: smart entertainment, smart productivity, smart health, and smart learning, OPPO has brought a number of technology breakthroughs to the event, providing more ways to empower smart, connected experiences in the future.
In “smart productivity”, OPPO has further expanded its communication technology product portfolios. OPPO Wi-Fi 6 Router AX5400 is OPPO’s first Wi-Fi router product, supporting the Wi-Fi 6 AX5400 standard, and is capable of providing a 2.4GHz+5GHz dual-band Wi-Fi signal at the same time. The combination of its high-gain antennas, OPPO’s self-developed anti-interference algorithm, and network directional speed-up technology enables Wi-Fi with wider coverage, enhanced stability, and faster speeds.
OPPO Zero-Power Tag is the first prototype device based on OPPO Zero-power Communication technology. Leveraging key technologies such as RF signal harvesting, backscattering, and low-power computing, it harvests radio waves from the surrounding area to power its own functionality and communicates battery-free in order to meet the diverse needs of IoT in the coming 6G era. This is the first time that OPPO has demonstrated the OPPO Zero-Power Tag’s capabilities in item identification and positioning, and data collection from temperature sensors, both powered by RF energy.
OPPO is also showcasing its extensive achievements across other Smart Initiatives, such as OPPO’s first self-developed flagship Bluetooth audio SoC, MariSilicon Y, the new-generation, ultra-light AR glasses, OPPO Air Glass 2, OPPO’s first family health monitor concept device OHealth H1, and OPPO’s first end-to-end power management chip SUPERVOOC S, etc.
In addition, OPPO is also jointly demonstrating a number of technological milestones with different partners, including select proposals from the OPPO Research Institute Innovation Accelerator: EEG Hearables from IDUN Technologies and Cynteract’s glove designed to help people with hand injuries to recover more effectively; hardware accelerated ray tracing technology on the Snapdragon®8 Gen 2 Mobile Platform; innovative Android features like Nearby Share and Fast Pair on OPPO flagship smartphones, and trails of Google One and YouTube Premium for up to 6 months, with selected OPPO devices.
Revolutionizing the vertical foldable experience, OPPO Find N2 Flip will turn flips into users’ first choice.
OPPO Find N2 Flip, OPPO’s first vertically folding phone recently launched globally in London, has become a major draw to OPPO’s booth. OPPO Find N2 Flip and Find N2 have both been appointed as Official Smartphones of the UEFA Champions League. UEFA Champions League Ambassadors and football stars, Michael Owen and Luis Garcia both join OPPO on the first day of MWC, becoming the first global users to experience the incredible OPPO Find N2 Flip.
Actively practicing corporate social responsibility, OPPO has committed to achieving carbon neutrality across its global operations by 2050.
Under its corporate mission of “Technology for Mankind, Kindness for the World”, OPPO has taken action to integrate sustainability into its long-term development strategy. By the end of 2022, OPPO managed to reduce the greenhouse gas emissions from its operations by 6,000 tons annually. Starting with the European market in 2023, OPPO will remove virtually all plastics from the external packaging of its mobile phone products and will ensure that all packaging materials are made from 100% biodegradable materials.
On the opening day of MWC2023, OPPO also published its first <OPPO Climate Action Report>. The report proposes OPPO’s goal of achieving carbon neutrality across its global operations by 2050 and outlines its future blueprint for low-carbon development. With these plans, OPPO will transform its entire business into a low-carbon enterprise.
Telecom
Court Bans Kenyan Telcos from Recycling SIM Cards

Kenya’s High Court has ruled that mobile phone numbers are not disposable assets, but constitutionally protected digital identifiers, striking at the core of a long-standing industry practice of arbitrarily reassigning inactive SIM cards without the owners’ consent.

In a landmark decision that could reshape telecom regulation and digital identity frameworks across Africa, sitting at Milimani Law Courts in Nairobi, Justice Lawrence Mugambi declared that reassigning a phone number without the original owner’s consent violates the right to privacy.
The ruling effectively elevates a SIM card into the same legal category as personal data tied to an individual’s private life.
At the heart of the ruling is Article 31 of the Constitution, which safeguards citizens from unnecessary disclosure of private information and interference with communications.
The court found that in today’s digital economy, a registered mobile number functions as a critical gateway to sensitive personal data, linking users to mobile money platforms like M-PESA, banking systems, email accounts, and social media profiles.
“When mobile digital identity is lost through reallocation or recycling without interrogating the reasons behind inactivity, it creates an avenue for unauthorised disclosure of delicate information,” the judgment stated.
The case, brought by Erastus Ngura Odhiambo, petitioner and former prisoner, challenged the routine telecoms practice of deactivating SIM cards after prolonged inactivity and reassigning them to new users.
Odhiambo lost access to his mobile phone number due to inactivity while serving his lengthy sentence.
He argued that the practice exposes individuals to serious risks, including misdirected financial transactions, intercepted one-time passwords, and unintended access to private communications.
The court agreed, highlighting how recycled numbers can result in strangers receiving confidential messages, authentication codes, and even being added to private messaging groups, effectively inheriting fragments of another person’s digital life.
Justice Mugambi also criticised the rigidity of SIM deactivation policies, calling them “arbitrary” for failing to consider legitimate reasons for inactivity such as incarceration, studying in restricted environments, or living abroad.
“Incarceration does not strip an individual of their constitutional rights to privacy and identity,” he noted.
For telecom operators, including Safaricom, the ruling introduces a significant compliance burden. The court outlined three strict conditions before any number can be reassigned.
Telcos must obtain informed and verifiable consent from the original owner, issue a public notice and conduct traceability efforts over a reasonable period.
More importantly, the court further directed that telecoms firms must implement technical safeguards to prevent data exposure to the new user.
The Office of the Attorney General has been given six months to translate these directives into enforceable regulations.
Telecom
Binance Earn: Simple Way to Earn Rewards on Idle Crypto Holdings

Binance Earn offers cryptocurrency users an accessible way to generate rewards on idle digital assets without active trading or constant market monitoring.

Binance Earn
As the crypto market matures, more holders seek productive uses for their assets rather than leaving them dormant in wallets. Binance addresses this through Binance Earn, where users allocate supported cryptocurrencies to various reward products for automatic yield generation.
The platform emphasises simplicity with a “set-and-forget” model: users select assets, pick a product, and rewards accrue passively in the background. This appeals especially to long-term holders aiming to enhance portfolio value over time without day-to-day involvement.
Binance Earn provides flexible options for instant liquidity access alongside fixed-term products for defined commitments, catering to diverse strategies and risk appetites.
“We’re seeing growing interest across Africa in ways to make crypto holdings more productive without active trading,” said Larry Cooke, Africa Head of Legal at Binance. “Simple, ‘set-and-forget’ solutions are becoming increasingly relevant as more users take a longer-term approach to digital assets.”
The feature reflects shifting user behaviour towards holding and gradual growth amid volatile markets, where reward rates fluctuate based on conditions, liquidity, and structures.
Users must assess risks and alignment with personal goals, as crypto remains volatile. Binance Earn positions itself as a key tool in Africa’s rising digital asset adoption, enabling hands-off participation in the ecosystem.
Telecom
New Gmail Scam Mimics Security Alerts to Steal User Data

Cybersecurity researchers at Malwarebytes Labs have exposed a sophisticated new Gmail scam where fraudsters send fake Google security alerts via phishing emails, texts, and pop-ups, tricking users into a deceptive four-step verification process that harvests login credentials, GPS locations, contacts, and other sensitive data for account takeovers.

Gmail
Disguised as routine checkups, these alerts mimic Google’s official pages to create urgency, prompting victims to install malicious “security tools” that grant hackers real-time access to Gmail and linked services—Corey Donovan, president of Alta Technologies, warns legitimate checks never come unsolicited or demand downloads, urging users to close suspicious prompts immediately and verify via official Google account pages instead.
The scam’s rise amplifies risks during travel, where public Wi-Fi hotspots—especially “evil twin” fakes like slight misspellings of “Airport_Free_WiFi”—enable interception of banking details, emails, and malware installs; Donovan advises disabling auto-connect, using VPNs for HTTPS sites only, avoiding logins altogether, and crafting strong passwords with mixed characters plus two-factor authentication.
Shoulder surfing on public transport and outdated devices compound threats, as fraudsters glimpse screens or exploit unpatched vulnerabilities—keeping phones updated with post-update privacy reviews limits app access to location or commutes, while skipping work emails in view maintains confidentiality on the go.
Nigeria’s heavy reliance on digital banking and crypto heightens vulnerability, as scammers exploit rushed travellers; Donovan stresses: “Cybercriminals target busy airports and stations knowing guards drop—stay cautious, update devices, lock privacy, and never rush links to protect against these advanced breaches.”
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