User’s Manual
PM-GSM-UM-0701
99 of 105
Confidential Proprietary
9. If an incoming call is not made.
You have probably set an incoming calls barring option. You need to check Call Barring menu.
10. If an outgoing SMS message is not sent.
You need to check the Message Centre option in Message Setup menu.
11. If all audible key tones are muted and all audible alerts are changed to vibrator alert.
You need to check the Silence Mode setting.
By just pressing and holding [VOLUME-CENTRE] on the idle screen, you can escape or enter the
mode.
12. If some menus relevant to the sound are not visible on the Sound Setting menu.
You need to check Silence Mode setting.
By just pressing and holding [VOLUME-CENTRE] on the idle screen, you can escape or enter the
mode.
