What bandwidth does AT&T use?

Genel

AT&T Wireless LTE Frequencies and Bands: 700 MHzBand 12, 13, 29850 MHzBand 51700/2100 MHzBand 41900 MHzBand 22600 MHzBand 30What is 4G LTE Frequency & Band of Verizon, AT&T, T-Mobile, Sprint? www.signalbooster.com › pages › what-is-4g-lte-frequency-band-of-verizo…

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Does AT&T still use GSM?

Genel

Is AT&T a CDMA or GSM network? AT&T is a GSM network carrier and works with GSM cell phones. GSM stands for Global System for Mobile Communications. GSM and CDMA are the 2 types of 3G networks that cell phone carriers use to provide your service.

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What GSM does AT&T use?

Genel

The AT&T network uses GSM (Global System for Mobile Communications) technology, the world’s most popular wireless phone technology. Levels of service include: HSPA+ – When combined with enhanced backhaul, our HSPA+ technology is expected to deliver speeds up to 4x faster than ordinary mobile broadband.

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