AST Spacemobile (AST) and AT&T just completed the first call between a regular smartphones using just the electronics and antennas that are common for decades in mobile devices using a satellite as the cell site. AST has talked about its …
AST Spacemobile (AST) and AT&T just completed the first call between a regular smartphones using just the electronics and antennas that are common for decades in mobile devices using a satellite as the cell site. AST has talked about its …