User guide

Managing Your Device
2I. Managing Your Device 131
Device Name
The device name is used to identify your device when synchronizing with a computer,
connecting to a network, or restoring information from a backup.
To change the device name:
1. Tap
Start > Settings > All Settings.
2. On the
System tab, tap About > Device ID tab.
3. Enter the device name.
Sound Settings
To change the ring type and ring tone :
1. Tap
Start > Settings > Sound.
2. Scroll down and tap
Ring Type. Select the ring type you want to use and then tap Done.
3. Tap
Ringtone, select the ringtone you want to use, and then tap Done.
Note
If you synchronize multiple devices with the same computer, each device must have a
unique name.
Notes
• The device name must begin with a letter, consist of letters from A to Z, numbers from 0 to 9,
and cannot contain spaces. Use the underscore character to separate words.
• If you enroll your device to your company’s domain, the device name will be changed to be
the same as the one used to enroll the device.
Tips
• You can use *.wav, *.mid, *.mp3, *.wma, or other types of sound files that you downloaded
from the Internet or copied from your computer as ring tones. For a complete list of
supported audio file formats for ring tones.
• To use your sound files as ring tones, copy them first to the
/My Documents/My Ringtones
folder on your device, and then select the sound from the
Ring tone list of your device. For
more information about copying files, see “Copying and Managing Files” on page 129.