HandlerUtil.getInstance(PlayingActivity.this).postDelayed(new Runnable() {
@Override
public void run() {
MusicPlayer.previous(PlayingActivity.this, true);
}
<BUG>}, 500);
} else if (pPosition > MusicPlayer.getQueuePosition() + 1) {</BUG>
HandlerUtil.getInstance(PlayingActivity.this).postDelayed(new Runnable() {
@Override
public void run() {

HandlerUtil.getInstance(PlayingActivity.this).postDelayed(new Runnable() {
@Override
public void run() {
MusicPlayer.previous(PlayingActivity.this, true);
}
}, 396);
} else if (pPosition > MusicPlayer.getQueuePosition() + 1) {
HandlerUtil.getInstance(PlayingActivity.this).postDelayed(new Runnable() {
@Override
public void run() {
