UK

EE, operating in the United Kingdom, represents a significant player in the European mobile network landscape. Formed from the merger of Orange UK and T-Mobile UK, EE boasts a comprehensive network infrastructure, offering 2G, 3G, 4G, and 5G services to a substantial portion of the UK population. Identified internationally by its Mobile Country Code (MCC) of 234 and Mobile Network Code (MNC) of 30 (formerly T-Mobile UK's MNC), EE leverages this unique identifier for network operations and roaming agreements. Its evolution from established brands has allowed it to quickly adapt to the rapidly changing mobile technology and consumer demands within the UK market, making it a competitive force against rivals such as Vodafone and O2. EE’s commitment to innovation is demonstrated by its early adoption of 4G and aggressive rollout of 5G technology. These efforts have positioned EE as a network frequently recognised for offering superior speeds and coverage, particularly in urban areas. The network has also invested heavily in rural coverage improvements, addressing the digital divide and supporting connectivity throughout the United Kingdom. While historically employing MNC 31 during its T-Mobile UK phase, it now primarily operates under MNC 30, a change driven by the merger. This code facilitates crucial network functions, from subscriber identification to international roaming agreements, maintaining EE's seamless integration within the global mobile ecosystem.