Elon Musk's SpaceX has announced that Starlink have now launched enough Direct to Cell (DtC) capable broadband satellites to ...

Mobile operator EE (BT) has confirmed to ISPreview that they've "started the work" to repurpose more of their old 3G radio ...

对于 T-Mobile 来说，这需要从 2021 年 3G 退网说起。由于其 3G 使用频率较低，于是将 3G 频谱清退以重新分配用于新网络，而这一过程直到 2022 年年中才彻底完成。在 3G 退网前，T-Mobile 就开始向那些使用不支持 4G LTE 设备的客户发短信，为其免费提供一部兼容 4G 网络的新手机。