TELEFUNKEN TF-SP4001 - Инструкция (Страница 12)

Operation
Operation
12
• When using a device with
3G, while out of network coverage,
you must disable the transmission
of data in order to stop the system
from constantly trying to register in
the network. This is recommended to
prevent poor system performance and
a shorter battery life.
• Impossibility of a 3G-connection
can be caused by a lack of 3G
coverage in your location, and in this
case it is not a defect of the device.
A-GPS
• The A-GPS function enables
you to determine the coordinates of
the location of mobile devices and
display it on the map. The positioning
is performed via cellular connection
channel and/or Wi-Fi.
• Pull the top of the screen down
and in the APPS tab select “Settings”.
In “Location services” put a tick next to
the “Google’s location service” option
and remove the tick for the “GPS
satellites” option. Now when you start
working with map application (Google
Maps), after clicking on the
icon
the map will display the location of your
device.
This unit is equipped with a GPS
module which allows to position your
coordinates without a Wi-Fi or cellular
connection.
Connecting memory cards
This smartphone is equipped with
a slot for microSD memory cards. The
maximum supported card capacity
is 32 GB. After properly installing a
memory card, the device detects it
automatically. To safely remove the
memory card, follow these steps: click
the applications menu button in the
top right corner of the main screen, in
the APPS tab select “Settings”, select
“Storage”, click on “Eject SD-card” and
wait for the process to finish. Press on
the card until it clicks, then pull it out
of the slot.
To insert the card into the slot
make sure it faces the proper direction
and side. For proper operation of the
device, use licensed microSD cards of
well-known manufacturers. Avoid the
use of counterfeit cards by dubious
brands.
Connecting to PC
• Plug the USB connector of a PC
into the microUSB port of the device
using a microUSB cable. Click “Turn
on USB storage” at the bottom of the
screen. After a while the device is
detected as a removable USB-drive,
and you will have access to the internal
memory of the smartphone and the
memory card.
• To unplug the smartphone
connected in the USB-drive mode, click
“Turn off USB storage” at the bottom of
the screen.