More LTE, higher speeds and more stable connections:

O2 customers benefit from LTE network expansion

Price-performance winner at Smartphone Magazine network test:

O2 network awarded with "good" rating

Preliminary figures for the first nine months 2019:

Telefónica Deutschland invests, posts stronger growth and exceeds 50 million accesses served

Up to 1GBit/s – Highspeed Internet from O2 for even more households:

Telefónica Deutschland and Tele Columbus cooperate on cable & fiber connections