Phone Calls 54 Noise reduction On/Off: allows you to turn on the Noise reduction feature whenyou are in a noisy area. Turn it Off when not needed to conserve battery power. My call sound: allows you to configure the audio equalizer used during an activecall. Choose from Off, Soft sound, Clear sound, Optimized for left ear, orOptimized for right ear.Speed DialingYou can assign a shortcut number to a phone number in your Contacts List for speed dialing.There are one hundred available numbered spaces. The number 1 is reserved for Voicemail.Assigning Speed Dial Numbers1. Press and tap > Keypad tab.– or –Press and tap .2. Tap > Speed dial setting.3. Tap an unused space and the Select contact screen displays.4. Select a contact to assign to the number. The selected contact name will display in thespeed dial number box.Removing Speed Dial Numbers1. To remove a speed dial number, from the speed dial list tap to display the SpeedDial sub-menu.2. Tap Remove.3. Tap the X next to the speed dial entries you want to remove.4. Tap Done when you are finished.Editing Speed Dial NumbersTo change the order of a speed dial entry, from the speed dial list, tap to display1.the Speed Dial sub-menu.Tap Change order.2.Tap the entry you want to move. This will highlight the entry.3.