Phone manufacturers and carriers alike have promised to make 5G mobile data a reality in 2019. But when will we actually get 5G-compatible phones? Perhaps as soon as February.

Both Samsung and LG are reportedly announcing their 5G phones at Mobile World Congress (MWC), according to The Korea Herald. MWC is the industry's largest annual trade show, and it's currently scheduled for Feb. 25 to 28.

Samsung is expected to unveil three Galaxy S10 models and a separate 5G phone, according to the report. Although the report cites industry sources, it adds that this information hasn't been confirmed by Samsung.

What has been confirmed is that the company is working on a 5G phone with several carriers -- including Sprint, Verizon and AT&T.