Αποτελέσματα Αναζήτησης
7 Δεκ 2022 · An eligible AT&T data plan; to learn more about our plans, visit AT&T talk, text & data plans. Be within a 4G LTE coverage area; to locate a 4G LTE markets visit AT&T Maps. 4G LTE allows the following benefits, at much faster speeds: Stream your favorite movies. Download and view HD movies.
3 Σεπ 2021 · The max speed of a 4G network when the device is moving is 100 Mbps. The speed is 1 Gbps for low-mobility communication such as when the caller is stationary or walking. Most current cell phone models support both 4G and 3G technologies. 3G Speed in Mbps vs. 4G Technology.
30 Ιουν 2022 · All of the major US 3G networks are scheduled to shut down in 2022. Whether you're with AT&T, T-Mobile, or Verizon, this may affect your phone, your home alarm system, or even your car.
22 Φεβ 2022 · On Feb. 22, 2022, AT&T is scheduled to turn off its 3G cellular network. T-Mobile is scheduled to turn its off on July 1, 2022, and Verizon is slated to follow suit on Dec. 31, 2022.
24 Ιαν 2022 · The 3G phaseout means that older mobile phones, other devices connected to the 3G network, and some 4G phones that do not support Voice over LTE (VoLTE or HD Voice) will cease to function entirely.
26 Νοε 2019 · AT&T’s 3G technology revolves around a core technology called UMTS (Universal Mobile Telecommunications Service). UMTS supports the transmission of text, digitized voice, and data at speeds of up to 2 Mbps. After shutting down its legacy 2G network at the start of 2017, 3G is currently AT&T’s oldest supported wireless network.
AT&T announced that it phased out its 3G network beginning in February 2022. Verizon announced that it will finish shutting down its 3G network by December 31, 2022. T-Mobile announced that it finished shutting down Sprint's 3G CDMA network as of March 31, 2022 and Sprint's 4G LTE network as of June 30, 2022.
