ZTE Corporation ZTEA711 Manual Do Utilizador

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8
Removing & Installing the Battery 
„ 
  Remove: Power off your phone, slide down the cover and then lift the battery from the bottom to remove it. 
               
 
 
„ 
Install: Place the battery into position, push down on the upper section of the battery until it clicks into place and 
then install battery cover.   
 
               
 
Charging the Battery 
 
„ 
Plug the charger connector into the charge port at the bottom of the phone. (Note: Put upward the side with 
arrow.) Then plug the other end of the charger in an appropriate electrical outlet. 
„ 
Now, a charge indicator displays in the upper right corner of the screen. If the battery is charged in power-off 
condition, the indicator bar will scroll. If the phone is over-used in shortage of battery or not used for a long time, 
it will take a few minutes for the indicator bar to show.   
„ 
When the battery is fully charged, the bar stops scrolling. Generally the whole charge process needs two to 
three hours (charge the battery for six to eight hours for the first three times). During the charge process, your 
phone, battery and charger may become hot, which is normal.   
„ 
Disconnect the charger with the phone and the power outlet when charge finished. 
Warning:  
„ 
Put the phone at a ventilated place with temperature between +  5℃~  + 40
℃ Use only the supplied or 
approved chargers. Using unauthorized charger may cause danger and violate the authorization and warranty 
rules of the phone. 
„ 
Charge the battery in time when your phone automatically powers off or displays a warning “Battery low”.   
„ 
The conversation time and standby time of the phone lie on ideal working environments. In practice, the battery 
working time varies with different network conditions, working environments and modes. 
Connecting to the Network 
SIM Card 
Insert the SIM card (Subscriber Identity Module card) into the phone. This SIM card can be used by any GSM 
mobile phone (A new phone can read the SIM card automatically). 
Don’t touch the metal contact area of the SIM card. Doing so may cause information in the card lost or destroyed. 
Keep the card away from electricity and magnetism.   
Warning: Power off your phone before changing the SIM card. It is forbidden to insert or remove the SIM card