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Settings
126
NFC and payment (NFC-enabled models)
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.
Reading information from NFC tags
Use the NFC feature to read product information from NFC tags.
1
On the Settings screen, tap
Connections
and tap the
NFC and payment
switch to
activate it.
2
Place the NFC antenna area on the back of your device near an NFC tag.
The information from the tag appears.
Ensure that the device’s screen is turned on and unlocked. Otherwise, the device will
not read NFC tags or receive data.
Summary of Contents for SM-J730F/DS
Page 17: ...Basics 17 Single SIM models ...
Page 18: ...Basics 18 Dual SIM models SIM card tray 1 ...
Page 19: ...Basics 19 SIM card tray 2 ...
Page 24: ...Basics 24 ...