Why isn't there a hello tone when the iphone6s plus cool dog music is turned on?

Click the three horizontal lines in the upper right corner of the main interface-Settings-hello kugou Greeting-and click Open.

Cool dog music has no sound solution:

1. Click whether the speaker icon in the lower right corner of the desktop is disabled.

2. If it is disabled, left-click the speaker icon, and then click Unmute Speaker.

3. If the fault still exists, check whether the speaker in the player's playback progress is X. ..

4. If so, please click the corner to make X disappear.

See if the fault has eased!

5. If the fault still exists, right-click the speaker in the lower right corner of the screen and turn on the volume synthesizer.

6. Look at the volume of the software. It turned out to be disabled. Click the disabled speakers to recover from the failure.

If the fault still exists, it must be the sound card or speakers or drivers!