88 Customizing Your Phone
2. Select from Fast Flash, Slow Flash, Heartbeat, or Rhythm. As you highlight the
options a sample of each flash is provided.
3. Press to select your option.
Caution: A small percentage of users may be photo sensitive to flashing lights.
In rare cases, exposure to flashing lights, under certain circumstances, may
produce seizures. While such an event is not known to occur with mobile
phone use, and the KX440 Series phone has been designed to minimize the
possibility of any such occurrence, those who believe they may be photo
sensitive should not enable the Flashing Lights feature.
Changing the display contrast
1. Select Menu → Settings → Display → Contrast.
2. Select the level of contrast you want.
Setting numbers to auto-hyphenate
Auto-hyphenation is a setting that automatically inserts hyphens into your
phone numbers to be consistent with the U.S. dialing plan.
For example, 1-222-333-4444.
•Select Menu → Settings → Display → Auto-Hyphen → Enabled.