The U.S. Justice Department is winding down its antitrust probe into whether U.S. wireless carriers steered technical standards to make it harder for customers to switch providers, suggesting it is unlikely to file charges in the matter.
The department in 2018 demanded information from AT&T Inc., Verizon Communications Inc. and other U.S. companies as well as from GSMA, the international trade group that manages eSIM standards.
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