Flight mode, NFC and payment | Samsung SM-A520FZIADBT specification

Settings

Drag the limit adjustment bar upwards or downwards to set the limit.

Drag the warning adjustment bar upwards or downwards to set a data usage alert level. The device will alert you when the warning level is reached.

Flight mode

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

Make sure the device is turned off during takeoff and landing. After takeoff, you can use the device in flight mode if allowed by aircraft personnel.

NFC and payment

Your device allows you to read near field communication (NFC) tags that contain information about products. You can also use this feature to make payments and buy tickets for transportation or events after downloading the required apps.

The device contains a built-in NFC antenna. Handle the device carefully to avoid damaging the NFC antenna.

Using the NFC feature

Use the NFC feature to send images or contacts to other devices, and read product information from NFC tags.

1 On the Settings screen, tap Connections and tap the NFC and payment switch to activate it.

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SM-A520FZDASEB, SM-A520FZDANEE, SM-A520FZBAETL, SM-A520FZBDXXV, SM-A520FZKACOS specifications

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