Settings

Wi-Fi Direct

Wi-Fi Direct connects devices directly via a Wi-Fi network without requiring an access point.

Tap Wi-Fi Direct.

Bluetooth

Activate the Bluetooth feature to exchange information over short distances.

On the Settings screen, tap Connections →Bluetooth, and then tap the Bluetooth switch to activate it.

To use more options, tap .

•Visibility timeout: Set duration that the device is visible.

•Received files: View received files via Bluetooth.

•Rename device: Change the device name.

•Help: View help information for Bluetooth.

Flight mode

This disables all wireless functions on your device. You can use only non-network services. On the Settings screen, tap Connections →Flight mode.

Data usage

Keep track of your data usage amount.

On the Settings screen, tap Connections →Data usage.

•Data usage cycle: Set a monthly reset date to monitor data usage between periods. To use more options, tap .

•Auto sync data: Activate or deactivate auto-syncing of apps, such as calendar or email. You can select what information to sync for each account in Settings →General → Accounts.

•Mobile hotspots: Select mobile hotspots to prevent apps that are running in the background from using them.

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