Use only compatible memory cards approved for use 
with this device. Incompatible cards may damage the 
card and the device and corrupt data stored on the card. 
Charge your phone 
1.  Insert the small end of the USB cable into the 
phone.  
2.  Insert the larger end into the charger and plug it 
into an outlet. 
 
Your phone supports the USB Micro-B cable. You can also 
charge your phone from a computer with a USB cable, 
but it may take a longer time. 
If the battery is completely discharged, it may take 
several minutes before the charging indicator is 
displayed. 
WARNING: Only use approved chargers with your device. 
Incompatible chargers or tampering with the charger 
port could damage your device and void the warranty. 
Turning your phone on/off 
NOTE: The first time you turn on your phone, you will 
need to activate it. See the Get started guide included 
with your phone. 
To turn your phone on, press and hold   until the 
phone vibrates. 
 
To turn your phone off, press and hold   and select 
Power Off.