T-Mobile Says It’s Sticking With Nokia, Not Switching to Ericsson

In response to recent speculation, T-Mobile US has confirmed it does not plan to stop procuring network equipment from Nokia. The carrier’s statement directly contradicts reports from an industry analyst who suggested T-Mobile might switch to alternative suppliers.

“T-Mobile works with both Nokia and Ericsson, who have helped us over the years build the largest and fastest 5G network in the nation. We continue to work with them on ensuring our customers have the best mobile network experience,” a T‑Mobile spokesperson said on Tuesday.

Nokia’s shares fell sharply on the news cycle, dropping as much as nearly 12 percent at one point—its steepest decline in almost a year—before recovering somewhat to close the day down about 7 percent. After T‑Mobile publicly reassured the market that it has no intention of dropping Nokia, the supplier’s shares gained nearly 4 percent in pre‑market trading the following day.

The sell‑off was prompted by remarks from Earl Lum, president of EJL Wireless Research. In a LinkedIn post, Lum suggested T‑Mobile could favor rival vendor Ericsson, arguing that Ericsson offers more advanced technology in certain areas and may be able to compete more aggressively on price. Those comments reignited market concerns about Nokia’s position among major U.S. operators.

Over recent years, Nokia has lost some market share in the U.S. telecom equipment market. The firm’s challenges became particularly visible after Lum and other observers predicted AT&T would move away from Nokia; AT&T later signed a substantial contract with Ericsson, reportedly worth around $14 billion, to support the deployment of a more modern and open radio access network.

Verizon, another leading U.S. carrier, has likewise pursued a multi‑vendor strategy that includes Ericsson and Samsung equipment to support its network goals. The broader industry shift toward diversified vendor mixes and open architectures has intensified competition among major infrastructure suppliers.

Analysts at JPMorgan Chase added further context to the speculation, noting that losing T‑Mobile as a customer would represent a significant setback for Nokia’s wireless access business. “If Nokia were to lose T‑Mobile US, it would mean that the technical turnaround promised by Nokia management in its wireless access business has failed,” they said, highlighting how critical large operator contracts are to the vendor’s recovery plans.

T‑Mobile’s explicit reiteration of its ongoing partnerships with both Nokia and Ericsson appears intended to calm market uncertainty. The carrier emphasized it remains committed to working with multiple trusted suppliers to maintain network performance and accelerate 5G expansion across the United States.

From a market perspective, these vendor dynamics underline the competitive pressure in the telecom equipment sector as networks modernize and operators pursue more open, disaggregated architectures. Suppliers are competing not only on price but also on technology roadmaps, interoperability, and the ability to support operators through migration to cloud‑native and software‑defined network stacks.

For Nokia, maintaining strong relationships with major U.S. customers is central to its recovery and strategic objectives. While the company has faced setbacks in market share, reaffirmations from key customers like T‑Mobile can help stabilize investor confidence and buy time for Nokia to demonstrate progress against its technical and operational turnaround goals.

(Photo by Daniel Herron)

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