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Telefonica O2
Telefonica O2
German Government hardens message to mobile operators over Huawei kit
22 August 2023
Will BNetzA bite this time over lags in coverage obligations?
27 January 2023
O2 Telefónica installs Open RAN small cells and Matrixx for big sales
3 March 2022
Vodafone leads the way on big data, launches 4G network along with O2
29 August 2013
BOKU partners with O2 and mpass in Germany for direct mobile billing
24 March 2011
MWC – Telefónica O2 Germany selects Nokia Siemens Networks as a network technology partner for LTE
15 February 2011
Ericsson selected by Telefónica O2 UK as northern UK vendor
26 January 2011
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