3
2.4 Memory space
The device contains 2 memory spaces: local storage & extended storage card.
Local storage appears as “Local” and extended storage card as “SD1”in the device.
The built-in flash capacity of your device depends on the model your purchased. A91
series support extended storage card of capacity maximum 32GB.
2.5 Power on/off
1.
Power on:
press down the Power Button to turn on the device when the battery is
full enough
2.
Power off:
press down the Power Button for about 3 seconds and then a menu
with options will popup, select
Power Off
to turn off the device
3.
Silent Mode:
press down the Power Button for about 3 seconds and then a menu
with options will popup, select
Silent Mode
and then the device will be mute
4.
Screen Lock
：
press down the Power Button for about 3 seconds and then a menu
with options will popup, select
Screen Lock
to shutdown the screen to save
battery life. Press down the Power Button again to activate the locked Home
Screen. After unlocking, the device will resume the screen before locking the
screen.
2.6 Connect to wireless networks
To connect to a wireless network, you should follow:
1.
tap
Settings
on the Home screen;
2.
tap Wi-Fi;
3.
select ON;
4.
the network names and security settings of detected Wi-Fi networks are