Close Menu
TechCentralTechCentral

    Subscribe to the newsletter

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Facebook X (Twitter) YouTube LinkedIn
    WhatsApp Facebook X (Twitter) LinkedIn YouTube
    TechCentralTechCentral
    • News
      Vuyani Jarana: Mobile coverage masks a deeper broadband failure

      Vuyani Jarana: Mobile coverage masks a deeper broadband failure

      30 January 2026
      SABC Plus to flight Microsoft AI training videos

      SABC Plus to flight Microsoft AI training videos

      30 January 2026
      Fibre ducts

      Fibre industry consolidation in KZN

      30 January 2026
      Watts & Wheels S1E3: 'BYD's Corolla Cross challenger'

      Watts & Wheels S1E3: ‘BYD’s Corolla Cross challenger’

      30 January 2026
      What ordinary South Africans really think of AI

      What ordinary South Africans really think of AI

      30 January 2026
    • World
      Apple acquires audio AI start-up Q.ai

      Apple acquires audio AI start-up Q.ai

      30 January 2026
      SpaceX IPO may be largest in history

      SpaceX IPO may be largest in history

      28 January 2026
      Nvidia throws AI at the weather

      Nvidia throws AI at weather forecasting

      27 January 2026
      Debate erupts over value of in-flight Wi-Fi

      Debate erupts over value of in-flight Wi-Fi

      26 January 2026
      Intel takes another hit - Intel CEO Lip-Bu Tan. Laure Andrillon/Reuters

      Intel takes another hit

      23 January 2026
    • In-depth
      How liberalisation is rewiring South Africa's power sector

      How liberalisation is rewiring South Africa’s power sector

      21 January 2026
      The top-performing South African tech shares of 2025

      The top-performing South African tech shares of 2025

      12 January 2026
      Digital authoritarianism grows as African states normalise internet blackouts

      Digital authoritarianism grows as African states normalise internet blackouts

      19 December 2025
      TechCentral's South African Newsmakers of 2025

      TechCentral’s South African Newsmakers of 2025

      18 December 2025
      Black Friday goes digital in South Africa as online spending surges to record high

      Black Friday goes digital in South Africa as online spending surges to record high

      4 December 2025
    • TCS
      TCS+ | How Cloud On Demand is helping SA businesses succeed in the cloud - Xhenia Rhode, Dion Kalicharan

      TCS+ | Cloud On Demand and Consnet: inside a real-world AWS partner success story

      30 January 2026
      Watts & Wheels S1E3: 'BYD's Corolla Cross challenger'

      Watts & Wheels S1E2: ‘China attacks, BMW digs in, Toyota’s sublime supercar’

      23 January 2026

      TCS+ | Why cybersecurity is becoming a competitive advantage for SA businesses

      20 January 2026
      Watts & Wheels S1E3: 'BYD's Corolla Cross challenger'

      Watts & Wheels: S1E1 – ‘William, Prince of Wheels’

      8 January 2026
      TCS+ | Africa's digital transformation - unlocking AI through cloud and culture - Cliff de Wit Accelera Digital Group

      TCS+ | Cloud without culture won’t deliver AI: Accelera’s Cliff de Wit

      12 December 2025
    • Opinion
      South Africa's skills advantage is being overlooked at home - Richard Firth

      South Africa’s skills advantage is being overlooked at home

      29 January 2026
      Why Elon Musk's Starlink is a 'hard no' for me - Songezo Zibi

      Why Elon Musk’s Starlink is a ‘hard no’ for me

      26 January 2026
      South Africa's new fibre broadband battle - Duncan McLeod

      South Africa’s new fibre broadband battle

      20 January 2026
      AI moves from pilots to production in South African companies - Nazia Pillay SAP

      AI moves from pilots to production in South African companies

      20 January 2026
      South Africa's new fibre broadband battle - Duncan McLeod

      ANC’s attack on Solly Malatsi shows how BEE dogma trumps economic reality

      14 December 2025
    • Company Hubs
      • Africa Data Centres
      • AfriGIS
      • Altron Digital Business
      • Altron Document Solutions
      • Altron Group
      • Arctic Wolf
      • AvertITD
      • Braintree
      • CallMiner
      • CambriLearn
      • CYBER1 Solutions
      • Digicloud Africa
      • Digimune
      • Domains.co.za
      • ESET
      • Euphoria Telecom
      • Incredible Business
      • iONLINE
      • IQbusiness
      • Iris Network Systems
      • LSD Open
      • NEC XON
      • Netstar
      • Network Platforms
      • Next DLP
      • Ovations
      • Paracon
      • Paratus
      • Q-KON
      • SevenC
      • SkyWire
      • Solid8 Technologies
      • Telit Cinterion
      • Tenable
      • Vertiv
      • Videri Digital
      • Vodacom Business
      • Wipro
      • Workday
      • XLink
    • Sections
      • AI and machine learning
      • Banking
      • Broadcasting and Media
      • Cloud services
      • Contact centres and CX
      • Cryptocurrencies
      • Education and skills
      • Electronics and hardware
      • Energy and sustainability
      • Enterprise software
      • Financial services
      • Information security
      • Internet and connectivity
      • Internet of Things
      • Investment
      • IT services
      • Lifestyle
      • Motoring
      • Public sector
      • Retail and e-commerce
      • Satellite communications
      • Science
      • SMEs and start-ups
      • Social media
      • Talent and leadership
      • Telecoms
    • Events
    • Advertise
    TechCentralTechCentral
    Home » Sections » Telecoms » 2G and 3G sunset threatens to widen coverage gap

    2G and 3G sunset threatens to widen coverage gap

    Promoted | In some parts of the world, the sunsetting of 2G and 3G networks could prove detrimental to the poorest segments of society.
    By Radisys4 November 2022
    Twitter LinkedIn Facebook WhatsApp Email Telegram Copy Link
    News Alerts
    WhatsApp

    As momentum grows for 4G and 5G networks, mobile network operators (MNOs) are beginning to shut down or “sunset” their older 2G and 3G networks in response to government mandates or industry trends. In many countries the sunsetting will hardly be noticed, but in some regions of the world, sunsetting could prove detrimental to the poorest segments of society.

    4G networks account for slightly more than 50% of global mobile connections and they are rapidly overtaking 3G network adoption. This rise in 4G coverage has helped reduce the coverage gap, bringing Internet access through mobile broadband networks to roughly 97% of the world’s population. But there is still a long way to go.

    Even as MNOs work to move their subscriber base from 2G and 3G networks, many users are not willing to part with their current feature phones due to the relatively higher cost of a 4G phone.

    How severe is the coverage crisis

    For the unconnected of the world, one of the major barriers to mobile Internet adoption remains the affordability of handsets and data plans. An entry-level Internet-enabled phone can account for 120% of the subscriber’s monthly income in some parts of the world.

    A GSMA study reports that 86% of smartphone users regularly use data for mobile Internet access and were more likely to utilise more mobile Internet features, compared to only 12% of lower-cost feature phone users. These subscribers use very little data and do not see their phone as a device to connect them to the Internet. As a result, MNOs find it challenging to get these users to transition from merely using their phones for voice-only functions and adopting a richer digital lifestyle.

    Addressing the 2G/3G sunset and resolving the coverage crisis

    As the global 2G and 3G sunset progresses, there is uncertainty among operators about how to migrate and retain subscribers through the transition. Radisys has helped operators around the globe navigate through this process with tremendous success. Radisys has the expertise to solve complex communication and deployment challenges. Backed by the strength of its parent company, Reliance Industries Limited and Jio Platforms Limited, Radisys employs proven best practices to help MNOs plan and successfully execute 2G and 3G subscriber migrations.

    Radisys offers a full suite of affordable, premium-quality handsets designed to support MNOs in transitioning their 2G and 3G customers to 4G devices. Without an affordable option for customers, successfully transitioning the subscribers from the legacy networks to a 4G network will be virtually impossible for MNOs. Radisys has solved this problem for operators.

    To encourage reluctant users to make the transition to a 4G device, MNOs need to disrupt the market and dramatically improve the user experience in addition to offering affordable devices. Operators need to keep users connected and informed, find ways to build emotional connections through enhanced capabilities such as video calls with family members, and promote Internet usage with easy-to-use apps and digital services.

    Making 4G handsets accessible to everyone

    Providing an affordable handset is central to the disruption plan. Unfortunately, when many subscribers hear about affordable handsets they often think of cheap, low-quality devices that have flooded the market. These low-quality handsets regularly use interior materials and are poorly constructed, have poor battery life and offer limited features.

    Radisys offers a full suite of high-quality, affordably priced handsets aimed at migrating 2G and 3G users to 4G and introducing a full spectrum of digital capabilities that will grow MNOs’ revenues while elevating the customer experience. Radisys’s handsets deliver:

    • An MNO-brandable device that builds association and loyalty to the MNO with best-in-class quality and performance that is priced for the masses.
    • An available selection of habit-forming applications, exclusive media bundles and a customisable user interface to distinguish an MNO’s brand.
    • Superior economics to maximise MNOs’ return on investment.
    • An improved user experience that leads to greater subscriber retention and customer delight.

    While all these elements are helpful for MNOs, the Radisys portfolio of handsets also provides a familiar feature phone device for consumers that unlocks a simple path toward a more robust 4G experience, while saving them the anxiety of learning and interacting with a new and unfamiliar device. Whether the handset is a “lite” version of the Radisys smart feature phone that delivers voice and basic texting and a starter 4G device experience, or the Radisys smart feature phone that brings leading-edge features and capabilities including video calling as well as video on demand and music streaming, or the Radisys smartphone with full touch-screen capabilities and a range of smart phone apps, Radisys’s handsets are premium-quality devices priced for the masses.

    Conclusion

    Ultimately, MNOs can help their subscribers migrate to 4G networks by offering an affordable smart feature phone that meets their customers’ needs. But that is just the start of the disruption plan. Working together, Radisys’s proven success and affordable handsets can help MNOs secure their current subscriber base and transition them smoothly to a 4G network and the beginning of a connected, mobile life.

    To learn more visit, Radisys online at www.radisys.com or contact [email protected] to request a meeting.

    About Radisys
    Radisys, a global leader in open telecommunications solutions, enables service providers to drive disruption with new open architecture business models. Radisys’s innovative disaggregated and virtualised enabling technology solutions leverage open reference architectures and standards, combined with open software and hardware, to power business transformation for the telecoms industry, while its world-class services organisation delivers systems integration expertise necessary to solve communications and content providers’ complex deployment challenges. For more information, visit www.radisys.com or connect via LinkedIn, Twitter or Facebook.

    • This promoted content was paid for by the party concerned


    Radisys
    WhatsApp YouTube Follow on Google News Add as preferred source on Google
    Share. Facebook Twitter LinkedIn WhatsApp Telegram Email Copy Link
    Previous ArticleTakealot expands in the townships as Amazon launch nears
    Next Article OneWeb, Paratus sign multi-year gateway installation agreement

    Related Posts

    Bring virtual events to life with Engage Video Assistant

    9 November 2022

    How to profit from the rise of the connected home

    1 December 2021

    ISP? Telco? Why you should be offering smart-home solutions

    13 October 2021
    Add A Comment

    Comments are closed.

    Company News
    Huawei turns 25 in South Africa, celebrates with major device discounts

    Huawei turns 25 in South Africa, celebrates with major device discounts

    30 January 2026
    Phishing has not disappeared, but it has grown up - KnowBe4

    Phishing has not disappeared, but it has grown up

    30 January 2026
    Smartphone affordability: South Africa's new economic divide - PayJoy

    Smartphone affordability: South Africa’s new economic divide

    29 January 2026
    Opinion
    South Africa's skills advantage is being overlooked at home - Richard Firth

    South Africa’s skills advantage is being overlooked at home

    29 January 2026
    Why Elon Musk's Starlink is a 'hard no' for me - Songezo Zibi

    Why Elon Musk’s Starlink is a ‘hard no’ for me

    26 January 2026
    South Africa's new fibre broadband battle - Duncan McLeod

    South Africa’s new fibre broadband battle

    20 January 2026

    Subscribe to Updates

    Get the best South African technology news and analysis delivered to your e-mail inbox every morning.

    Latest Posts
    Vuyani Jarana: Mobile coverage masks a deeper broadband failure

    Vuyani Jarana: Mobile coverage masks a deeper broadband failure

    30 January 2026
    TCS+ | How Cloud On Demand is helping SA businesses succeed in the cloud - Xhenia Rhode, Dion Kalicharan

    TCS+ | Cloud On Demand and Consnet: inside a real-world AWS partner success story

    30 January 2026
    Huawei turns 25 in South Africa, celebrates with major device discounts

    Huawei turns 25 in South Africa, celebrates with major device discounts

    30 January 2026
    SABC Plus to flight Microsoft AI training videos

    SABC Plus to flight Microsoft AI training videos

    30 January 2026
    © 2009 - 2026 NewsCentral Media
    • Cookie policy (ZA)
    • TechCentral – privacy and Popia

    Type above and press Enter to search. Press Esc to cancel.

    Manage consent

    TechCentral uses cookies to enhance its offerings. Consenting to these technologies allows us to serve you better. Not consenting or withdrawing consent may adversely affect certain features and functions of the website.

    Functional Always active
    The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
    Preferences
    The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
    Statistics
    The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
    Marketing
    The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
    • Manage options
    • Manage services
    • Manage {vendor_count} vendors
    • Read more about these purposes
    View preferences
    • {title}
    • {title}
    • {title}