code: void unregisterEventBuses() {
          if (eventsRegistered) {
              eventBusV.unregister(androidComponent);
              eventsRegistered = false;
              logger.trace("-Event2V bus unregistered for view - '{}' and its controllers.",
                      androidComponent.getClass().getSimpleName());
              Mvc.graph().release(this);
          } else {
              logger.trace("!Event2V bus already unregistered for view - '{}'.",
                      androidComponent.getClass().getSimpleName());
          }
      }
docs: Unregister event bus for views.