Samsung’s Galaxy Unpacked event is scheduled for July 22. At the bi-annual hardware showcase, the South Korean tech conglomerate is expected to unveil its next-generation foldables, which could include the highly-anticipated wide-fold model. The company, meanwhile, continues to test other unconventional foldable smartphone designs. According to a report, a new patent has been discovered for a Galaxy Z Flip-like handset that has a display that can fold both inward and outward with the help of a 360-degree hinge mechanism.