AST SpaceMobile has received the green light to commence testing its BlueBird satellites with AT&T phones across the United ...

The special temporary authorization from the FCC means AST SpaceMobile can start beaming communications from its BlueBird satellites, which it launched in September.

Semtech's new RedCap module, certified by the FCC and PTCRB, and passed by AT&T, is poised for “certifications across North America”, it said.