It looks like Dell could work its magic and release a foldable phone before Microsoft even gets to officially announce the Surface Phone. Dell's codename "Januss" could also be among the first 5G smartphones, since it is said to be powered by Qualcomm's 7 nm Snapdragon 850 SoC. Other features include a USB-C connector and multiple cameras.
https://www.notebookcheck.net/Codename-Januss-might-be-Dell-s-upcoming-foldable-Windows-10-smartphone.306222.0.html
Janus - great naming sense, as in ancient Roman - ''the god of beginnings, gates, transitions, time, duality, doorways, passages, and endings. He is usually depicted as having two faces, since he looks to the future and to the past.''