272 Managing Your Device
To change the device name
1. On the Home screen, slide to the Settings tab and then tap All Settings.
2.
On the System tab, tap About > Device ID tab.
3.
Enter the device 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.
Ringer settings
To change the ring type and ring tone
1. On the Home screen, slide to the Settings tab and then tap Sound.
2.
Scroll down and then tap Ring Type. Select the Ring Type you want to use
and then tap Done.
3.
Tap Ringtone and then select the ringtone you want to use.
4.
Tap Done.
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. To
quickly set the music file as a ring tone, tap and hold the music file and then select
Set As Ringtone. For a complete list of supported audio file formats for ring tones,
see "Specifications" in the Appendix.
• To use your sound files as ring tones, copy them first to the
/My Documents/My
Ringtones folder on your device, then select the sound from the Ring tone list of
your device. For more information about copying files, see “Copying and Managing
Files” in this chapter.
