1. From the clock screen, swipe up from the bottom edge of the screen.
   
2. Scroll to, then tap Settings.
   
3. Tap Sound.
   
4. Tap Sound mode.
   
5. Tap the desired option.
   
6. To adjust the Gear volume, tap Volume.
   
7. Touch, then drag the sliders to adjust the desired volume levels.
   
8. Tap OK.
   
9. To adjust vibration settings, tap Vibration.
   
10. Tap the desired vibration strength, then tap OK.
    
11. To change the ringtone, tap Ringtones.
    
12. Tap the desired ringtone, then tap OK.