23
Using the WWAN Feature (Optional)
A WWAN (Wireless Wide Area Network) uses mobile telecommunication
cellular network technologies to transfer data. The WWAN module supports
3G and 4G LTE.
NOTE:
Your model only supports data transmission. Voice transmission is not
supported.
For instructions on installing the SIM card, see “Installing the SIM Card
(Optional)” in Chapter 1.
Do not block the antenna area.
Turning On/Off the WWAN Radio
To turn on the WWAN radio:
Tap
Settings
Network & Internet
Airplane mode
. Slide the
Cellular
switch to the On position.
To turn off the WWAN radio:
You can turn off the WWAN radio the same way you turn it on.
If you want to quickly turn off all wireless radio, simply switch on Airplane
mode. Tap
Settings
Network & Internet
Airplane mode
.
WWAN main antenna area
WWAN auxiliary antenna area
