ABOUT SIGNAL下载

来尝试一种别样的通讯体验吧。Signal 不仅提供各种常见的功能，还尤为注重隐私安全。Signal works by using cellular telephone numbers to sign up and regulate consumer accounts, however configurable usernames have been added in March 2024 to permit end users to hide their phone quantities from other end users., 08/08/20