An annoying bug in Samsung's popular One Hand Operation + Good Lock module is preventing the equally useful Edge Panels feature from working properly. With Edge Panels, you can swipe from the edge of your Galaxy phone's screen to reveal panels. You can even have multiple Edge Panels for greater flexibility. Unfortunately, a bug with the One Hand Operation + module is preventing Edge Panels from being triggered (via Android Authority). With the bug preventing Edge Panels from opening reliably, power users effectively lose one of One UI's most useful multitasking features.