• bamboo@lemm.ee
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      1 year ago

      As far as I can tell it’s just the C band frequency range, and radios supporting either generally support both.

      • Aux@lemmy.world
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        1 year ago

        Many manufacturers released their phones without mmWave antennas outside of the US. Like iPhone 13 or Pixel 6.

        • bamboo@lemm.ee
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          1 year ago

          Even in the US, only some high end phones support mmWave. It’s never required for service as the few areas covered by mmWave also have low or mid band 5g coverage too.