User's Manual Part 1

Error messages
Insert SIM
There is no SIM card in your phone or you may have inserted it incorrectly.
See To insert the SIM card on page 4.
The SIM card connectors need cleaning. If the card is damaged, contact your network
operator.
Insert correct SIM card
Your phone is set to work only with certain SIM cards. Check if you are using the correct
operator SIM card.
Incorrect PIN/Incorrect PIN2
You have entered your PIN or PIN2 incorrectly.
Enter the correct PIN or PIN2 and select OK.
PIN blocked/PIN2 blocked
You have entered your PIN or PIN2 code incorrectly three times in a row.
To unblock, see SIM protection on page 65.
Codes do not match
Codes that you have entered do not match. When you want to change a security code, for
example your PIN, you have to confirm the new code. See SIM protection on page 65.
No netw. coverage
•
Your phone is in flight mode. See Flight mode on page 60.
•
Your phone is not receiving any network signal, or the received signal is too weak. Contact
your network operator and make sure that the network has coverage where you are.
•
The SIM card is not working properly. Insert your SIM card in another phone. If this works,
it is probably your phone that is causing the problem. Please contact the nearest
Sony Ericsson service location.
Emergency calls only
You are within range of a network, but you are not allowed to use it. However, in an
emergency, some network operators allow you to call the international emergency number
112. See Emergency calls on page 17.
PUK blocked. Contact operator.
You have entered your personal unblocking key code (PUK) incorrectly 10 times in a row.
Sony Ericsson Aino U10i/U10a/U10
This User guide is published by Sony Ericsson Mobile Communications AB or its local affiliated company, without any
warranty. Improvements and changes to this User guide necessitated by typographical errors, inaccuracies of current
information, or improvements to programs and/or equipment, may be made by Sony Ericsson Mobile Communications
AB at any time and without notice. Such changes will, however, be incorporated into new editions of this User guide.
All rights reserved.
©Sony Ericsson Mobile Communications AB, 2009
Publication number: xxxx-xxxx.1
Your mobile phone has the capability to download, store and forward additional content, e.g. ringtones. The use of
such content may be restricted or prohibited by rights of third parties, including but not limited to restriction under
applicable copyright laws. You, and not Sony Ericsson, are entirely responsible for additional content that you
download to or forward from your mobile phone. Prior to your use of any additional content, please verify that your
intended use is properly licensed or is otherwise authorized. Sony Ericsson does not guarantee the accuracy, integrity
or quality of any additional content or any other third party content. Under no circumstances will Sony Ericsson be
liable in any way for your improper use of additional content or other third party content.
Smart-Fit Rendering is a trademark or a registered trademark of ACCESS Co., Ltd.
Bluetooth is a trademark or a registered trademark of Bluetooth SIG Inc. and any use of such mark by
Sony Ericsson is under license.
The Liquid Identity logo, PlayNow, SensMe and TrackID are trademarks or registered trademarks of Sony Ericsson
Mobile Communications AB.
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