Un-carrier T-Mobile (TMUS 0.01%) has filed documents with the FCC contesting AT&T 's (T 4.58%) request to purchase more low-band 700 MHz spectrum in rural parts of West Virginia, Ohio, and Kentucky.

AT&T tested spectrum aggregation models on the oft-overlooked uplink channel that the carrier claimed was an industry first and resulted in network speeds that could help meet growing 5G traffic ...

AT&T’s AST boost came on the heels of rival T-Mobile US last year signing a much-hyped deal with Elon Musk’s SpaceX to provide satellite connectivity using some of T-Mobile US’ 2.5 GHz spectrum.

Per the deal, AT&T will shell out $1.9 billion and offer Advanced Wireless Services (AWS) spectrum licenses in five markets to Verizon. In exchange Verizon will hand over 39 lower 700 megahertz ...