- From the home screen, tap Messages.
- Tap the Menu icon.
- Tap Settings.
- Tap Text messages.
- To view the Message center number, tap Message center.
- To change notifications, tap Notifications > Notifications sound > Select the desired notification sound > OK.
- To change message display style, tap Display > Bubble style > Select the desired Bubble style > SAVE.
- To set up, or change emergency alerts, tap Emergency alerts > Emergency alerts > Tap the desired emergency alerts.
- To restore default settings, tap the Menu icon > Restore default settings. > OK.