1. When the battery is fully charged, the battery level
indicator on the device screen will stop scrolling.
2. Once the charging is complete, disconnect the
charger from the device and then from the wall outlet.
Battery Use
To extend the battery life of your device:
Use the standard wall charger to charge the battery
for the first time.
During the first 3‐4 charge cycles, charge the
battery until the battery indicator on the display stops
scrolling.
Avoid partial charging. Also, wait for the battery to
discharge completely before charging it again.
Charge the battery using the USB cable only if the
recommended wall charger isn't readily available.
Avoid keeping the device on vibrate mode.
Know your device
Phone Layout
Key Layout
Key
Power Key
9
Function
Hold to switch audio
profiles, or to turn on or
off Airplane mode, or to
power off.