Sony Xperia Z4 Tablet Help Guide - Page 50

Controlling Data Usage, To Connect Your Tablet with an Xperia™ Device Using NFC

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To Connect Your Tablet with an Xperia™ Device Using NFC 1 Make sure the NFC and the Android Beam functions are activated on both your Xperia™ devices and have an active internet connection. 2 Tablet: From your Homescreen, tap > Xperia Link > Add device, then follow the instructions to complete the setup. Once the setup is complete, a QR Code™ appears on the screen. You can ignore this code. 3 The other device: From your Homescreen, tap > Xperia Link > Add device. 4 Hold the devices back to back so the NFC detection areas of each device touch each other. 5 When Touch your screen to beam appears, touch the screen of one of the devices. 6 To confirm the connection, tap OK. Controlling Data Usage You can keep track of the amount of data transferred to and from your device over your cellular data or Wi-Fi connection during a given period. For example, you can view the amount of data used by individual applications. For data transferred over your cellular data connection, you can also set data usage warnings and limits to avoid additional charges. If you are using a device that has multiple users, only the owner (that is, the primary user) can adjust data usage settings. Adjusting data usage settings can help you keep greater control over data usage but cannot guarantee the prevention of additional charges. To Help Reduce Data Usage 1 From your Home screen, tap . 2 Find and tap Settings > Data usage > Data Saver. 3 Tap the slider to enable or disable the function. To Turn Data Traffic On or Off 1 From your Home screen, tap . 2 Find and tap Settings > Data usage. 3 Tap the Mobile data traffic slider to turn data traffic on or off. When data traffic is turned off, your device can still establish Wi-Fi and Bluetooth® connections. To Set a Data Usage Warning 1 Make sure cellular data traffic is turned on. 2 From your Home screen, tap . 3 Find and tap Settings > Data usage > Billing cycle. 4 To set the warning level, tap Data warning, enter the desired data limit and tap SET. You receive a warning notification when the amount of data traffic reaches the level you set. To Set a Cellular Data Limit 1 Make sure cellular data traffic is turned on. 2 From your Home screen, tap . 3 Find and tap Settings > Data usage. 4 Tap the slider beside Set data limit. Once your cellular data usage reaches the set limit, cellular data traffic on your device gets turned off automatically. 50 This is an Internet version of this publication. © Print only for private use.

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To Connect Your Tablet with an Xperia™ Device Using NFC
1
Make sure the NFC and the Android Beam functions are activated on both your
Xperia™ devices and have an active internet connection.
2
Tablet
: From your Homescreen, tap
>
Xperia Link
>
Add device
, then follow
the instructions to complete the setup. Once the setup is complete, a QR Code™
appears on the screen. You can ignore this code.
3
The other device
: From your Homescreen, tap
>
Xperia Link
>
Add device
.
4
Hold the devices back to back so the NFC detection areas of each device touch
each other.
5
When
Touch your screen to beam
appears, touch the screen of one of the
devices.
6
To
confirm
the connection, tap
OK
.
Controlling Data Usage
You can keep track of the amount of data transferred to and from your device over your
cellular data or Wi-Fi connection during a given period. For example, you can view the
amount of data used by individual applications. For data transferred over your cellular
data connection, you can also set data usage warnings and limits to avoid additional
charges.
If you are using a device that has multiple users, only the owner (that is, the primary user) can
adjust data usage settings. Adjusting data usage settings can help you keep greater control
over data usage but cannot guarantee the prevention of additional charges.
To Help Reduce Data Usage
1
From your
Home screen
, tap
.
2
Find and tap
Settings
>
Data usage
>
Data Saver
.
3
Tap the slider to enable or disable the function.
To Turn Data Traffic On or Off
1
From your
Home screen
, tap
.
2
Find and tap
Settings
>
Data usage
.
3
Tap the
Mobile data traffic
slider to turn data
traffic
on or off.
When data
traffic
is turned off, your device can still establish Wi-Fi and Bluetooth®
connections.
To Set a Data Usage Warning
1
Make sure cellular data
traffic
is turned on.
2
From your
Home screen
, tap
.
3
Find and tap
Settings
>
Data usage
>
Billing cycle
.
4
To set the warning level, tap
Data warning
, enter the desired data limit and tap
SET
. You receive a warning
notification
when the amount of data
traffic
reaches
the level you set.
To Set a Cellular Data Limit
1
Make sure cellular data
traffic
is turned on.
2
From your
Home screen
, tap
.
3
Find and tap
Settings
>
Data usage
.
4
Tap the slider beside
Set data limit
.
Once your cellular data usage reaches the set limit, cellular data
traffic
on your device gets
turned off automatically.
50
This is an Internet version of this publication. © Print only for private use.