You can now use your Samsung Galaxy Z Flip3's cover screen as a full-fledged phone

The Galaxy Z Flip3 is, depending on who you ask, Samsung's best attempt at a foldable phone so far. It's the company's most affordable one to date and still manages to deliver flagship performance. But it lacks at least one key thing compared to its more expensive cousin, the Z Fold3 — an external usable display. The Z Flip3 has a cover screen, but it's too small to use as your main one. Or is it? One developer took it as a challenge and has made the cover screen fully usable as your main display.