Sony Ericsson J110c Manuale Utente

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Driving
Please check if local laws and regulations restrict the use of mobile 
phones while driving or require drivers to use handsfree solutions. 
We recommend that you use only Sony Ericsson handsfree 
solutions intended for use with your product. 
Please note that because of possible interference to electronic 
equipment, some vehicle manufacturers forbid the use of mobile 
phones in their vehicles unless a handsfree kit with an external 
antenna supports the installation.
Always give full attention to driving and pull off the road and park 
before making or answering a call if driving conditions so require.
Emergency calls
Mobile phones operate using radio signals, which cannot guarantee 
connection in all conditions. You should therefore never rely solely 
upon any mobile phone for essential communications (e.g. medical 
emergencies).
Emergency calls may not be possible in all areas, on all cellular 
networks, or when certain network services and/or mobile phone 
features are in use. Check with your local service provider.
Antenna
This phone contains a built in antenna. Use of antenna devices not 
marketed by Sony Ericsson specifically for this model could 
damage your mobile phone, reduce performance, and produce SAR 
levels above the established limits (see below).
Efficient use
Hold your mobile phone as you would any other phone. Do not 
cover the top of the phone when in use, as this affects call quality 
and may cause the phone to operate at a higher power level than 
needed, thus shortening talk and standby times.