Sony Ericsson S710 Cell Phone User Manual


 
This is the Internet version of the user's guide. © Print only for private use.
78
Troubleshooting
To reset the phone
1 } Settings
} the
General tab
} Master Reset
.
2 } Reset Settings
or Reset All
.
3
Enter the phone lock code (
0000 or the new
code if you have changed it)
} OK.
The phone cannot be switched on
Recharge or replace the battery,
%
6 To insert the
SIM card and charge the battery
.
No indication of charging
When you start charging a battery that is empty or
a battery that has not been used for a long time, it
may take up to 30 minutes before the battery icon
appears in the screen.
Menu language
If the screen shows a language that you do not
understand, you can always choose
Automatic
(determined by your SIM card) by pressing
8888 in standby. You can always choose
English by pressing 0000 in standby.
Gray menu options
Gray text indicates a function that is temporarily
unavailable, for example, if a service is not
activated, or if your subscription does not support
the function. Since you cannot send themes,
pictures and sounds that are copyright-protected,
the
Send menu is sometimes unavailable.
Insert SIM
There is no SIM card in the phone or you may
have inserted it incorrectly. Insert a SIM card,
%
6 To insert the SIM card and charge the battery
.
Insert correct SIM card
The phone is set to work only with certain SIM
cards. Insert the correct SIM card.
Emergency calls only
You are within range of a network, but you are not
allowed to use it. However, in an emergency, some
service providers allow you to call the international
emergency number 112,
%
20 Emergency calls
No network
There is no network within range or the received
signal is too weak. You have to move to get a
signal that is strong enough.
If you select
Reset All
, content such as melodies and
pictures that you have downloaded, received or edi
ted
is also deleted.