Talk Volume; Hearing Aids; Background Color; Vibrate/Silent - Sprint S155 User Manual

3. Press the Up/Down Key to adjust the volume.

Talk Volume

Configure voice volume during a call.
1. Press the OK button in standby mode to enter main menu.
2. Select Settings > Sound > Talk Volume and press the OK button.
3. Press the Up/Down Keys to adjust the volume.

Hearing Aids

Turn on the hearing aids to help you hear the call clearer during the call.
1. Press the OK button in standby mode to enter main menu.
2. Select Settings > Hearing Aids and press the OK button.
3. Select On or Off to turn on or off the function.

Background Color

Select and assign your phone's background color.
1. Press the OK button in standby mode to enter main menu.
2. Select Settings > Background Color and press the OK button.
3. Press the Up/Down Keys to select a theme you want to use.
4. Press the OK button.

Vibrate/Silent

Configure your phone to vibrate mode or silent mode. Select Settings > Vibrate/Silent and
select a setting:

Off to turn vibrate/silent mode off (all sounds are active).

Vibrate to turn off all sounds but keep vibrate settings.

Silent to turn all sounds and vibration off.

Pedometer

Use this function to help you calculate your walk steps.

Turn Pedometer On/Off

1. Press the OK button in standby mode to enter main menu.
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