Window window = getWindow(); try { window.addFlags(WindowManager.LayoutParams.class.getField("FLAG_NEEDS_MENU_KEY").getInt(null)); } catch (NoSuchFieldException e) {// Ignore since this field won't exist in most versions of Android } catch (IllegalaccessException e) { Log.w("====", "Could not access FLAG_NEEDS_MENU_KEY in addLegacyOverflowButton()", e); }
