Sony W715 00300224 User Manual

Java application screen size
Some Java applications are designed

for a specific screen size. For more

information, contact the application

vendor.

1

Scroll to an application and select

Options

 > 

Screen size

.

2

Select an option.

Walk mate
Walk mate is a step counter

application. It keeps track of how many

steps you have walked and how many

steps you have left towards a daily

goal. You can put your phone in a

pocket when you use Walk mate. You

can also set Walk mate as wallpaper to

view in standby.

1

From standby select 

Menu

 > 

Settings

> the 

Display

 tab.

2

Select 

Wallpaper

 > 

Application

.

3

Select 

Walk mate

.

Locks

SIM card lock
This lock only protects your

subscription. Your phone will work with

a new SIM card. If the lock is on, you

have to enter a PIN (Personal Identity

Number).

If you enter your PIN incorrectly three

times in a row, the SIM card is blocked

and you need to enter your PUK

(Personal Unblocking Key). Your PIN

and PUK are supplied by your network

operator.

1

When 

PIN blocked

 appears, enter your

PUK and select 

OK

.

2

Enter a new four-to-eight-digit PIN and

select 

OK

.

3

Re-enter the new PIN and select 

OK

.

1

From standby select 

Menu

 > 

Settings

> the 

General

 tab > 

Security

 > 

Locks

> 

SIM protection

 > 

Change PIN

.

2

Enter your PIN and select 

OK

.

3

Enter a new four-to-eight-digit PIN and

select 

OK

.

4

Re-enter the new PIN and select 

OK

.

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