https://www.cnet.com/news/samsung-and-lg-are-reportedly-bringing-their-5g-phones-to-mwc/

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.