Android Error java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()

Android Error java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare()

기존:

Handler mHandler = new Handler();

해결:

Handler mHandler = new Handler(Looper.getMainLooper());

참고:

https://stackoverflow.com/questions/6369287/accessing-ui-thread-handler-from-a-service