Is AT&T sunsetting 4G?

AT&T 3G Sunset Impact on 4G Devices AT&T has announced their 3G (UMTS/HSPA) network sunset is planned for February 2022 . Replacement 4G/LTE voice-capable cellular modules, integrated into many brands/vendors of cellular products including MultiTech, are configured for voice-centric signaling by default.

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What band does Verizon run on?

What LTE bands does Verizon use? Verizon Wireless was the first to arrive to the 4G LTE race and it has also built its nationwide network based on 700 MHz spectrum, but the primary band for Verizon is band 13 . Bands 2 and 4 are used to strengthen the signal in the densely populated urban areas.30 Haz 2020

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