User's Manual
6
Charging the Battery
When charging the battery for the very rst time, you should charge it for at least 8 hours (using the AC
charger) with your device turned off.
Push the clip outwards (
1
), insert the plug to the AC charger and then push the clip inwards to lock the
plug in place (
2
). Attach the charging cable to the device by lining up the connector on the holder to
the dock connector on the bottom of the device (
3
). Make sure that the holder slides into the sockets
on the device properly. Plug the USB end of the power cord to the AC charger (
4
), and plug the AC
charger to a wall outlet (
5
).
The charge indicator glows red when charging is in progress (
6
). When the battery is fully charged,
the indicator turns green.
To detach the device from the charging cable, gently pry away one side of the holder (
7
).
9
❶ ❷
❸
❹
❺
4. To detach the device from the charging cable, gently pry away one side of the holder.
L
When handling the holder of the charging cable, do not use force.
The charge indicator glows red when charging is in progress. When the battery is fully charged, the indicator
turns green.
Extending the Battery Life
There are various ways to improve the device's battery life.
• Always fully charge the battery.
• Turn on Battery saver.
• Turn off unnecessary sounds, such as touch sounds.
• Close an app when you are not using it.
• Use a shorter timeout setting of the screen.
• Lower the brightness level of the screen.
• Turn off Bluetooth when you are not using it.
• Prevent the device from constantly scanning for available wireless networks.
• Enable Airplane mode to turn off all wireless transmission functions.
To change settings, tap
on the desktop
Settings.
Turning the Device On and Off
Turning On
1. Press and hold the Power button for about 2 seconds to turn on your device. Wait for the boot screen to
display.
9
❶ ❷
❸
❹
❺
4. To detach the device from the charging cable, gently pry away one side of the holder.
L
When handling the holder of the charging cable, do not use force.
The charge indicator glows red when charging is in progress. When the battery is fully charged, the indicator
turns green.
Extending the Battery Life
There are various ways to improve the device's battery life.
• Always fully charge the battery.
• Turn on Battery saver.
• Turn off unnecessary sounds, such as touch sounds.
• Close an app when you are not using it.
• Use a shorter timeout setting of the screen.
• Lower the brightness level of the screen.
• Turn off Bluetooth when you are not using it.
• Prevent the device from constantly scanning for available wireless networks.
• Enable Airplane mode to turn off all wireless transmission functions.
To change settings, tap
on the desktop
Settings.
Turning the Device On and Off
Turning On
1. Press and hold the Power button for about 2 seconds to turn on your device. Wait for the boot screen to
display.
7
6
* The look of the charger plug varies depending on the your region.
*
CAUTION! Use only the charger supplied with your device. Use of another type of charger will result in malfunction and/or
danger.
For optimal performance of the lithium battery:
• Do not charge the battery where the temperature is high (for example, in direct sunlight).
• There is no need to fully discharge the battery.
• When storing the device/battery for a long period of time, be sure to charge the device at least once every two weeks.
Over discharge of the device can affect the performance.
• Failure to follow the battery usage instructions may impair performance or cause damage to your device or battery. In
extreme cases it may even lead to bodily injury or property damage, and will void any warranty.
Using the Hot-swap Function
The hot-swap battery feature allows you to change the battery without turning off the device, saving
valuable operating time. Follow the steps to replace the hot-swappable battery of your device.
1. Disconnect the device from any AC power source.
2. Press and hold the power button for 2 seconds to display the options menu, and then
select Hot swap battery.
3. If prompted, tap OK and wait until the notication indicator on the top-right corner of
the front side turns green.
4. Follow the instructions in the previous section to replace the battery.
5. Press the power button to resume the device.
✎
To ensure optimal operations of the device, you are advised to complete the replacement within 30 minutes. If you
have not used the device for a long time, you are advised not to use the Hot swap battery function until after 3 hours of
powering on the device.
✎
If the device turns off during the procedure, press and hold the power button until the device turns on.
Power off
Restart
Hot swap battery
Screenshot