Huawei P smart Z User Guide - Page 42

Point-to-point mode, Scenarios, Read/Write mode, Read and write/P2P, Card emulation mode

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Device Connection NFC 123 456 789 NFC can be used in multiple scenarios with different requirements and methods. Point-to-point mode: Transfers data between two NFC-enabled devices within a short distance. No pairing is required and a more secure connection is established. l Both devices need to support NFC. l During data transmission, devices must be within 10 cm (4 inches) of each other. l Screen must be on and unlocked when using NFC. Scenarios l Transfer files (such as images, apps, and contacts). l Quickly establish a connection between devices (like Bluetooth pairing or hotspot sharing). Read/Write mode: Supports reading and writing NFC tags. l Cards and products must support reading and writing NFC tags l Read and write/P2P must be enabled on the NFC settings screen if available. This feature may vary depending on your network provider. Scenarios l Use top-up apps to top up both physical and emulated transport cards, as well as to check balances. l Check product information with NFC tags. Card emulation mode: Allows your device to act as a smart card so it can access mobile ticketing for public transport, mobile payments, and door entry. 38

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NFC
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NFC can be used in multiple scenarios with different requirements and methods.
Point-to-point mode
: Transfers data between two NFC-enabled devices within a short distance. No
pairing is required and a more secure connection is established.
l
Both devices need to support NFC.
l
During data transmission, devices must be within 10 cm (4 inches) of each other.
l
Screen must be on and unlocked when using NFC.
Scenarios
l
Transfer files (such as images, apps, and contacts).
l
Quickly establish a connection between devices (like Bluetooth pairing or hotspot sharing).
Read/Write mode
: Supports reading and writing NFC tags.
l
Cards and products must support reading and writing NFC tags
l
Read and write/P2P
must be enabled on the NFC settings screen if available. This feature may
vary depending on your network provider.
Scenarios
l
Use top-up apps to top up both physical and emulated transport cards, as well as to check balances.
l
Check product information with NFC tags.
Card emulation mode
: Allows your device to act as a smart card so it can access mobile ticketing for
public transport, mobile payments, and door entry.
Device Connection
38