On Tuesday, AT&T announced it has started offering its 5G Evolution service. The company is offering select phones in certain areas faster-than-4G service. beginning in Austin, TX, users with a Samsung Galaxy S8 and S8 Plus can participate in the 5G Evolution program. It allows them to have speeds AT&T claims are twice as fast as its current 4G LTE service. However, the catch is the gigabit-speed wireless standard is still in development. AT&T is currently working on configuring the infrastructure to bring true 5G service to the US.