I try to get background app package name using foreground service with UsageEvent in android 12

Question

long endTime = System.currentTimeMillis();
        long beginTime = endTime - 10000;
        String result = "";
        UsageEvents.Event event = new UsageEvents.Event();
        UsageEvents usageEvents = sUsageStatsManager.queryEvents(beginTime, endTime);
        while (usageEvents.hasNextEvent()) {
            usageEvents.getNextEvent(event);
            if (event.getEventType() == UsageEvents.Event.MOVE_TO_BACKGROUND) {
                result = event.getPackageName();
            }
        }

in the above method in usage events.hasNextEvent() is return only true in below android 11 and android 12 in return always false, so I need to true in android 12.