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O2 The Blue / Brendan O'Reilly

Featured25/08/17 | By O2 Business

Network problems? We listen, we learn, we make it better.

By O2 Business

by O2 Business Let’s be honest. We only use our smartphones to be more productive – accessing our work calls, emails, and IM’s while we’re in and out of the…Read more

by O2 Business Let’s be honest. We only use our…Read more

15/06/15 | By Brendan O'Reilly

O2's 4G network: getting bigger and better

by Brendan O’Reilly, Chief Technology Officer at Telefónica UK 655 days ago I stood excitedly…Read more

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