System Settings; Wireless & Networks - Lenco CARTAB-920 Manual Del Usuario

"Move to SD card": this option obtains more internal memory space because the
app goes to the SD card. If the SD card isn't inserted, then the app can't be
used.
"Clear cache": this option clears the cache, like saved websites on the internet
browser.
"Launch by default": this option selects an app as default app. For example, if
you have installed two photo viewers and you always want to use A instead of B
then select A as launch by default.
In the tab "running" the following options will appear:
"Stop": this option stops an app. As the app will not be available for multi-tasking
anymore until you restart it, you save memory and processor capacity.
"Report": if some errors occur during usage of the app, select this option to send
a report to the creator, enabling them to analyze the problem.

System settings

On the home screen tap on the "options" icon and then tap on "system settings" to
open the system settings.
Wireless & networks
Wi-Fi
Move the Wi-Fi bar to "off" to deactivate the Wi-Fi antenna.
Move the Wi-Fi bar to "on" to activate the Wi-Fi antenna. The antenna starts to
scan for networks automatically.
When the Wi-Fi antenna is on, all available Wi-Fi networks are displayed. Tap on the
network of your choice to connect. Networks with a lock require a password. If you
are connected to a network, the network will be marked as "connected".
Tap on "scan" in the upper right corner to refresh the networks list.
Tap on "add network" to manually add a network (hidden networks etc.). Ask the
network administrator for the required network settings information.
Tap on "options" to open the advanced settings.
Data usage, mobile data
Here you can enable or disable mobile data via a 3G Dongle.
Note: This is only for mobile data via a 3G Dongle so these settings do not affect Wi-Fi.
Move the mobile data bar to "off" to deactivate mobile data.
Move the mobile data bar to "on" to activate mobile data.
Data usage, Set mobile data limit
Mark the checkbox to set a mobile data limit. This is useful when you have a data
limit on your 3G Dongle.
Data usage, Data usage cycle
Here you can set the date when you'll get a new data limit. When you want a new
data limit every fifteenth day of a month, you set the cycle on 15.
14