https://www.reuters.com/article/us-telecoms-5g-nokia-t-mobile-us/nokia-t-mobile-us-agree-3-5-billion-deal-worlds-first-big-5g-award-idUSKBN1KK1IK

T-Mobile US named Nokia to supply it with $3.5 billion in next-generation 5G network gear, the firms said on Monday, marking the world's largest 5G deal so far and concrete evidence of a new wireless upgrade cycle taking root.