Sony Ericsson Cell Phone Keypad lock, IMEI number

To edit the PIN

1Select Menu > Settings > General > PIN codes > SIM protection > Change

PIN.

2Enter your PIN and select OK.

3Enter a new four-to-eight-digit PIN and select OK.

4Re-enter the new PIN and select OK.

If Codes do not match appears, you entered the new PIN incorrectly. If Incorrect PIN appears,

you entered the old PIN incorrectly.

To use the SIM card lock

1Select Menu > Settings > General > PIN codes > SIM protection > Protection.

2Select an option.

3Enter your PIN and select OK.

Phone protection

You can stop unauthorised use of your phone by activating phone lock protection. After

activating, you will be asked to enter your phone lock code every time you restart the phone.

The default phone lock code is 0000. It is recommended that you change this to any four-

to-eight-digit personal code.

It is important that you remember your new code. If you forget it, you need to take your phone

to your local Sony Ericsson retailer.

To activate the phone lock

1Select Menu > Settings > General > PIN codes > Phone protection >

Protection.

2Select On if you want to enter a lock code every time you start the phone, or select

Automatic if you want the code to be entered only when the phone restarts after a

new SIM card is inserted.

3Enter the phone lock code (0000 by default) and select OK.

To unlock the phone

•When Phone locked appears, enter your phone lock code and select OK.

To change the phone lock code

1Select Menu > Settings > General > PIN codes > Phone protection > Change

code.

2Enter the old code and select OK.

3Enter the new code and select OK.

4Repeat the code and select OK.

Keypad lock

You can set the keypad lock to avoid accidental dialling. When the keypad is locked,

appears. Incoming calls can be answered without unlocking the keypad.

Calls to the international emergency number 112 can still be made.

To use the automatic keylock

1Select Menu > Settings > General > Automatic keylock.

2Select an option.

To unlock the keypad manually

•Press any key and select Unlock > OK.

IMEI number

Keep a copy of your IMEI (International Mobile Equipment Identity) number in case your

phone is stolen.

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Contents

Main Contents Getting started..............................................................................5 Calling..........................................................................................17 Walkman .................................................................................25 Entertainment.............................................................................30 Transferring and handling content...........................................37 Updating your phone.................................................................42 Messaging...................................................................................43 Internet .......................................................................................48 Synchronising.............................................................................54 Page Page Phone overview To insert the SIM card Turning on the phone SIM card PIN Standby Widget Manager Help Supported services and features Charging the battery Maximising battery performance Screen icons Menu overview* PlayNow Camera Radio Calls** Internet Messaging Contacts Organiser Navigation Tabs Shortcuts Main menu shortcuts Activity menu Memory Memory card Phone language Entering text Page Calling Making and answering calls Background music Video call Before making video calls Emergency calls Networks Call list Contacts Default contacts Phone contacts Calling contacts Editing contacts SIM contacts Deleting contacts Contact memory status Myself Speed dial More calling features Voicemail Voice control Diverting calls Call waiting More than one call Conference calls My numbers Accept calls Restricted dialling Restrict calls options Call time and cost Showing or hiding your phone number Walkman Stereo portable handsfree Walkman player Shake control Clear stereo and clear bass Playlists SensMe technology Audio books Buy Now Online music and video clips Page Entertainment PlayNow application TrackID application Radio Saving channels Recording sound Imaging Viewfinder and camera keys Using the still camera Photo fix Tips on using the camera Using the video camera Working with photos Viewing and tagging photos Viewing photos on a map Photo tags Using photos Using web albums Accessing videos in your phone Page Transferring and handling content Organising your content Copyright protected content Handling content in the phone Sending content to another phone Connecting your phone to a computer Connecting using a USB cable PC Companion Dragging and dropping content Required operating systems Connecting using Bluetooth wireless technology Transferring content to and from a computer Phone name Using Bluetooth wireless technology Before using Bluetooth wireless technology Power saving Backing up and restoring Updating your phone Updating your phone using Sony Ericsson PC Suite Updating your phone wirelessly Messaging Text and picture messages Sending messages Receiving and saving messages Message options Conversations Voice messages Email Before using email Entering email settings manually Page Active email account Checking for new email messages automatically Page Internet To access the web browser toolbar Web browser shortcuts Bookmarks History pages More browser features Internet settings Entering settings manually Internet security and certificates Modem functionality Before starting Setting up Internet connections Setting up an Internet connection using Sony Ericsson PC Suite Managing connections in Sony Ericsson PC Suite Setting up a USB cable modem Setting up a Bluetooth modem File transfers Web feeds Updating web feeds Web feeds in standby Podcasts Photo feeds Synchronising Synchronisation options in Sony Ericsson PC Suite Contacts, calendar items, tasks, notes and bookmarks Bookmarks Rules Synchronising using a Microsoft Exchange Server Before you start to synchronise Synchronising using a computer Synchronising using an Internet service More features Flight mode Location services Alarms The alarm in silent mode Calendar Appointments Notes Tasks Profiles Time and date Themes Main menu layout Screen orientation Ringtones Games Applications Java application screen size Antivirus PIN codes SIM protection Phone protection Keypad lock IMEI number Page Troubleshooting Common questions I cannot send messages from my phone The phone does not ring or rings too softly The phone cannot be detected by other devices using Bluetooth wireless technology I cannot synchronise or transfer content between my phone and the computer, when using a USB cable. Error messages Legal information Sony Ericsson W20/W20i Walkman This is an Internet version of this publication. Print only for private use. Index A B C D O P Q R S