HTC One A9

1. Find "Sound & notification"

Slide your finger downwards starting from the top of the screen.

1. Find "Sound & notification"

Press the settings icon.

1. Find "Sound & notification"

Press Sound & notification.

2. Turn off silent mode

Press Sound profile.

2. Turn off silent mode

Press Normal.

3. Select ring tone

Press the add ring tone icon.

3. Select ring tone

Press Music.

3. Select ring tone

Press the required ring tones to hear them.

3. Select ring tone

Once you've found a ring tone you like, press OK.

3. Select ring tone

Press APPLY.

4. Return to the home screen

Press the Home key to return to the home screen.