Sony Ericsson P990i Cell Phone User Manual


 
124 Control panel P990i
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Settings tab
Auto – backlight switches on when you tap the
screen, press a key or receive an incoming call.
After a short time of inactivity the light switches off.
On – backlight is always on, but after about a short
time of inactivity it fades to the dimmed level that
you can adjust on the Brightness tab.
Brightness tab
Select the backlight mode from the drop-down menu,
tap
Brightness and adjust the level with the slider or the
Jog Dial.
Select
Default to reset all light levels to the factory
values.
Device management
Device management enables the remote distribution of
settings for your phone, for example Internet, email,
SMS and MMS. It also makes it possible to manage (list,
install, update and uninstall) themes and client software
on the phones. Device management is useful if an
enterprise has, for example, defined a set of standard
software that should be used on all employees’ phones.
To enter the settings or manage software in the phone, a
device management session is setup between the phone
and a device management server. The session can be
initiated from the phone by you or from the server.
Device management dialog
Select Tools > Control panel > Device > Device
management
. The device management server profiles,
if any, are listed. The profiles settings describe how the
profile will handle the start of a Device management
session and the notifications given during the session. In
the device management dialog you can:
Initiate the phone management session by
highlighting a profile and selecting
Connect.
Create a new device management server profile
manually by selecting
New.
Initiate reconfiguration for a new operator by
selecting
Clear ACL. This might be necessary if
your phone is already configured for another
operator.
Edit or delete device management server profiles.
Note: A profile may be locked by the operator. If it is,
you cannot edit or delete the profile or clear ACL.
The device management dialog consists of two tabs, the
Details tab and the Settings tab. In the Details tab you
edit details for the connection, like user name for the