With the development of flexible screens, several phone manufacturers are taking a crack at making a foldable phone. Samsung was leading the charge, with the Galaxy F, but Huawei just announced they are going to be releasing one as well. The cost is going to be as high as $2K. There are concerns about how battery life given the nuances of the design. Still, going to be an interesting trend to follow. Rumors are the Galaxy F is slated to be the flagship for Samsung.