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Wireless

Simphonic sports new name, pitches SIM’s ability to cut churn

The company has a lot to talk about today: a new name, a recent equity investment and fresh research.

Monica Alleven Apr 20, 2026 10:59am

iPhone 13

iPhone 13 sports dual eSIM support

Sep 17, 2021 12:34pm

ATT Verizon T-Mobile and Sprint rally behind ZenKey for authentication

AT&T, Verizon, T-Mobile and Sprint rally behind ZenKey

Oct 1, 2019 12:07pm

project verify

Big 4 carriers are still testing Project Verify

Mar 6, 2019 11:53pm

Android Q could expand carriers' options for SIM lock

Jan 23, 2019 12:10pm

It’s time to start getting excited about eSIM—Editor’s Corner

Oct 31, 2018 4:52pm