From the home page, press or to scroll through the main menu options. Select .
- Mute All
Mutes all device tones.
Sets the device volume level.
- Ring Until Read
Sets the device to ring until you read a new message. This feature is helpful if you are in a noisy environment.
- Message Rec.
Sets the tone that sounds when you receive a message.
- Message Sent
Sets the tone that sounds when the you send a message.
- Critical Alert
Sets the tone that sounds when the device announces a critical alert.
- Power Off
Sets the tone that sounds when you turn off the device.