Three doesn’t rely on just one frequency band for its mobile network. In fact, it uses quite a few of them, namely the 700MHz, 800MHz, 1400MHz, 1800MHz, 2100MHz, 3400MHz, and 3600-4000MHz frequencies.
Three doesn’t rely on just one frequency band for its mobile network. In fact, it uses quite a few of them, namely the 700MHz, 800MHz, 1400MHz, 1800MHz, 2100MHz, 3400MHz, and 3600-4000MHz frequencies.