Sony GSM PHONE W580I W580IROZ User Manual

64

Troubleshooting

To set automatic keylock
From stand-by select 

} Settings

 

}

} Security } Locks

} Automatic keylock

.

Startup screen

The startup screen appears when 
you turn your phone on 

pictures.

To select a startup screen

1

From stand-by select 

} Settings

 

}

 tab 

} Start-up screen

2

Select an option.

To set the brightness

•

From stand-by select 

} Settings

 

}

 tab 

} Brightness

.

Clock size

You can change the size of the stand-
by clock.

To set the clock size

• Menu

 

} Settings

}

the 

 tab 

} Clock size

Troubleshooting

Some problems require you to call 
your network operator.

For more support go to 
www.sonyericsson.com/support.

Problems with memory capacity 
or the phone is working slowly
Restart your phone every day to free 
memory.

You also have the option to do 
a

.

Master reset
The changes that you have made 
to settings and the content that you 
have added or edited, will be deleted.

• Reset settings

 changes all phone 

settings back to the factory defaults.

• Reset all

 changes all settings back 

to the factory defaults, and removes 
all contacts, messages and personal 
data that you have downloaded, 
received or edited will also be deleted.