Introduzione
Strumenti
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Turn the phone off and make sure your hands are clean. Use your thumb nail or the plastic opening tool to try open the back cover.
 
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Use the plastic opening tool or your thumb nail to lift the battery out of the receptacle.
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Replace the new battery, assemble your phone and properly dispose of the old battery.
 
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                            Conclusione
                          
                          To reassemble your device, follow these instructions in reverse order.