ZTE Corporation A292 Manuale Utente

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10 
 
 
 
 
Security 
„
 
To protect your mobile phone from illegal use, take the security measures as 
follows: 
¾
 
Set PIN codes of the SIM card. 
¾
 
Set handset lock code. 
¾
 Set 
call 
restrictions. 
Safety Precautions 
This section includes some important information on safe and efficient operation. 
Please read this information before using the phone. 
Operational Precautions 
„
 
Please use your phone properly. When making or receiving a call, please hold 
your phone as holding a wireline telephone. Make sure that the phone is at 
least one inch (about two point five centimeters) from your body when 
transmitting. 
„
 
Do not touch the antenna when the phone is in use. Touching the antenna 
area affects call quality and may cause the phone to operate at a higher 
power level than needed. 
„
 
Some people may be susceptible to epileptic seizures or blackouts when 
exposed to flashing lights, such as when watching television or playing video