T-Mobile turns to AI for network control as Vodacom pours funds into Western Cape 5G

By Joan Ngulube · October 12, 2026, 8:42 AM · 3 minutes read

T-Mobile’s AI now handles large-scale network tweaks, while Vodacom is spending over R500 million to boost 5G and 4G in South Africa’s Western Cape. SpaceX has secured FCC approval for a new satellite fleet aimed at direct-to-device links.

January 2026 brought a brutal winter storm to the US, but T-Mobile’s AI-powered network didn’t wait for human intervention. The system fired off more than 30,000 antenna changes and squeezed an extra 250,000 minutes from backup batteries. Within an hour, 68 percent of customers had service again. Eight hours in, that number hit 98 percent. AI now sits at the core of how T-Mobile keeps people connected when the weather turns ugly.

The automation didn’t pause after the storm. During the 2026 World Cup, T-Mobile’s platform ran over 11,000 automated network changes across 12 cities. Its Customer-Driven Coverage system slices the country into millions of 165-metre hexagons. Real-time data on dropped calls, churn, and customer movement drives where the company spends and how it tunes coverage.

Vodacom’s network expansion in the Western Cape includes both rural and urban areas, aiming to improve digital inclusion and energy resilience across the province.

SpaceX gets FCC nod for direct-to-device satellite rollout

While T-Mobile sharpens its ground game, SpaceX has won US FCC approval to launch up to 15,000 satellites in very low Earth orbit. The goal: direct-to-device mobile service. The order, dated 6 October, covers nine orbital shells between 326 and 335 kilometres. It authorises both mobile satellite and supplemental cellular coverage. According to a Satellite Today regulatory report, SpaceX must get at least half the satellites up by October 2032 and finish the lot by October 2035. Some spectrum rights still hinge on the EchoStar licence transfer, and several frequency requests are on hold. This approval stands apart from the earlier Starlink broadband network. The new satellites are not yet in service.

Vodacom puts R500 million into Western Cape upgrades

Vodacom is pushing more than R500 million into the Western Cape this financial year. R380 million goes to modernising its radio access network. An official Vodacom Group announcement details over 50 sites set for replacement or upgrades, with another 50-plus locations getting 4G boosts on 700 MHz spectrum. The company is adding new 5G sites in provincial towns and spending on batteries and generators to keep signals live during power cuts. Vodacom reports mobile data use in the Western Cape has jumped over 40 percent year-on-year. The expansion covers rural communities and townships as well.

Operators are shifting tactics. T-Mobile’s AI-driven automation is raising the bar for network response, and Vodacom’s heavy 5G and rural spend shows a push to close digital gaps in South Africa. SpaceX’s regulatory win opens the door for satellite and ground networks to overlap. The contest to deliver reliable, high-capacity connections is heating up. Operators betting on both technology and infrastructure are staking their claim for the next phase of communications.

Vodacom’s energy resilience projects are designed to keep mobile services running during power outages, cable theft, municipal infrastructure failures, and scheduled maintenance, ensuring reliable connectivity for communities.

ITWeb

Topics: Technology Telecommunications #South Africa #Telecom & Mobile Money #Vodacom Group

Author

Joan Ngulube

Joan Ngulube is the Technology, Society & Future Economies Editor at The African Times. Her areas of focus include business, technology and investment, with particular attention to how digital change and new capital flows are reshaping African economies and everyday life.