After years of rumors and speculation, it looks like Samsung is ready to unveil — or at least offer a few details — about its foldable smartphone at its November developers' conference taking place on November 7.

So far, Samsung's foldable phone has been nicknamed "Galaxy F" and "Galaxy X." We have no idea what it'll be called, but we'll find out soon enough. We'll just call it "Galaxy X" for now.

Not only has Samsung's head of mobile, DJ Koh, suggested that we should expect an unveiling at the company November event, but Samsung's Mobile Facebook account has updated its profile image to a Samsung logo that's folded over. The timing of Samsung's profile image update isn't likely to be a coincidence.

Here's what we know about the rumored Galaxy X smartphone: