The €230 million O2 spent on 2.3 GHz spectrum in the U.K. earlier this year is already paying off, according to new network performance data gathered by crowdsourced information specialist Tutela.
The U.K. mobile operator has activated the spectrum on around 650 mobile sites across six cities and in those locations is generating data download speeds that are 80% faster than its average 4G download speed…read more on TotalTele.com »