"O2" Search Results

"Blue" is also becoming more expensive: O2 is increasing prices significantly
"Blue" is also becoming more expensive: O2 is increasing prices significantly
Three instead of 1000 radio systems: 1
Three instead of 1000 radio systems: 1
Telekom, Vodafone, O2?: A German mobile network is outstanding
Telekom, Vodafone, O2?: A German mobile network is outstanding
Still many dead spots: network providers are lagging behind when it comes to 4G expansion
Still many dead spots: network providers are lagging behind when it comes to 4G expansion
Emergency calls can also be reached again: faults in the O2 network fixed
Emergency calls can also be reached again: faults in the O2 network fixed