泄露文件显示，LTE 退役计划将很快启动，并在未来两年内逐步实施。到 2028 年，大部分 LTE 网络预计将关闭，仅保留一条 5MHz 宽的信道。到 2035 年，这部分残留 LTE 也将完全退网。

5G 下半场加速推进，全球 2G/3G 退网进入高峰期，美国运营商更已瞄准 4G 网络。据 GSA 数据，截至 2025 年 6 月底，83 个国家或地区已启动或计划关停 2G/3G 网络，较去年底增加 6 个，2025 年预计将有 37 个 2G、39 个 3G 网络关停，退网活动达顶峰。

If you're still using a 4G smartphone along with a T-Mobile SIM card, it may be time for you to upgrade to a 5G handset as T-Mobile is phasing out 4G.

With one single up-front payment you can eliminate a year of monthly cellular and installment plan bills, and get unlimited ...

C114讯 北京时间10月14日下午消息（蒋均牧）马来西亚运营商U Mobile与Eastel签订了其首个5G和4G批发接入协议，为期五年。Eastel计划于2026年第一季度推出自己的移动虚拟网络运营（MVNO）服务。

Xiaomi has just announced its first 4G mobile device in India, dubbed the Redmi Note 4G, with sales slated to begin in December. It has partnered with mobile carrier Airtel to sell the smartphone in ...

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Pakistan’s mobile users fell to 196.19 million in September 2025, but 4G subscriptions and broadband penetration continued to ...

John Legere took to Twitter in a surprisingly short and subdued Tweetstorm just a short while ago to announce a new move the ‘Uncarrier’ is making this week. Ahead of its Uncarrier X event, T-Mo’s ...

T-Mobile has announced a new 4G LTE CellSpot that broadcasts a low-power 4G LTE signal, providing an average 3,000 square feet of full-bars LTE coverage. The 4G LTE mini-tower works in areas where a ...