Galaxy S4. Data Usage

Activating Visibility
1. From the main Settings page, tap Connections tab ➔
Bluetooth.
3. Enter a PIN to pair with the device, if one is required,
and tap OK.
Data Usage
2. Verify your Bluetooth is active.
Monitor and mange your device’s data usage capabilities.
3. From the top of the Bluetooth settings page, toggle the
state of the visibility check mark. Activating this feature
enabled your device visible allows other devices to pair
and communicate.
Features include activation/deactivation or network data
usage, set mobile data usage for a set period of time, and
view application data usage.
Scanning for Devices
This option allows you to scan for active Bluetooth devices so
you can pair with them.
1. From the main Settings page, tap Connections tab ➔
Bluetooth.
2. From the bottom of the Bluetooth settings page, tap
Scan to search for visible external Bluetoothcompatible devices such as headsets, devices,
printers, and computers.
Important! Some Bluetooth devices are secured and require a
PIN number to confirm and pair with them.
From the Home screen, press
and then tap
Settings ➔
(Connections tab) ➔ Data usage.
To activate/deactivate Mobile data usage:
1. From the main Settings page, tap Connections tab ➔
Data usage.
2. Tap the Mobile data field to activate the feature. A
green check mark indicates the feature is active.
3. Tap the Mobile data field again to deactivate the
feature.
To set a mobile data limit:
1. From the main Settings page, tap Connections tab ➔
Data usage.
2. Place a check mark in the Set mobile data limit field.
3. Read the on-screen disclaimer info and tap OK.
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