NEC UNIVERGE GT890 - Changing configurations of ST500

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FAQ and troubleshooting
This section describes how to check operations and change configurations of ST500.
Menu options
Checking operations of ST500
Table 35: Checking operations of ST500.
No.
When You Want To…
1
Check the status of ST500.
2
Start ST500.
Changing configurations of ST500
Table 36: Changing configurations of ST500.
No.
When You Want To…
1
Register/add a contact from call history.
2
Change kind or volume of ringtone.
3
Change receiving volume with a hardware key.
4
Change sending/receiving voice volume.
5
Change rings/volume of digit tone.
6
To switch on/off of the Message Waiting Indicator
7
Change tone locale when using ST500 abroad.
8
To show connection status during a call.
Note:
 If ST500 makes an outgoing call while the communication server is failing, it will be closed after 32
seconds and a toast of "Your call was disconnected by the system" will be displayed.
 If database file corruption occurs due to terminal power-off at ST500 incoming timing, and if
automatic recovery works with the backup file, some history data may be lost.
 If you change the permission/language while using ST500, please restart ST500.
 If you change the language setting of the Android device while ST500 is running, the display wording
of the notification bar is not updated dynamically. It is necessary to restart ST500 once.