Merge "Start user widgets outside the AMS lock"

        void startUserWidgets(int userId) {

            AppWidgetManagerInternal awm = LocalServices.getService(AppWidgetManagerInternal.class);

            if (awm != null) {

                // Out of band, because this is called during a sequence with

                // sensitive cross-service lock management

                FgThread.getHandler().post(() -> {

                    awm.unlockUser(userId);

                });

            }

        }