Check NFC reader location on smartphones is an important step to perform biometric authentication transactions, especially in the context that many banks now require the use of NFC to read data from citizen identification cards (CCCD). This article AnonyViet will guide you on how to locate the NFC reader on your smartphone easily and effectively.

The Importance of NFC in Banking Transactions

From July 1, 2024, online banking transactions worth over VND10 million will require biometric authentication. However, many users have difficulty knowing the exact location of the NFC reader on their phones. This causes inconvenience and delays in completing transactions.

Luckily, there are now completely free online tools that can help you quickly locate the NFC reader on your phone. These tools support a variety of devices such as phones, computers, and tablets.

The online tool currently supports NFC reader location lookup for more than 750 phone and tablet models currently on the market, including the two main operating systems iOS (Apple) and Android (Google).

See more: Banking Biometric Update Guide on the phone at home

Benefits of Checking NFC Reader Location

Knowing the exact location of the NFC reader saves users time and increases the success rate of biometric transactions. This is especially useful in the context of banks increasingly demanding high security and transaction authentication.

Instructions for checking the location of the NFC reader

Step 1: First, you need to access the online lookup website at HERE

Step 2: Here, you choose the phone manufacturer you are using, such as Apple, Samsung, Oppo, Xiaomi… Then, choose the specific device line you want to check, such as iPhone 11, Galaxy S23 Ultra…

Step 3: Click the “Check” button. The system will search for data and display an image of the back of the device. On this image, there will be a red rectangular area, marking the location of the NFC reader. You just need to put the part with the NFC chip on the CCCD card into this area to start the data reading process.

Notes on using NFC

• Wait for vibration signal: Once the NFC reader is located, insert the CCCD card into the correct position and hold it there until you hear a vibration signal from the phone.
• Avoid swiping cards back and forth: To allow the system to accumulate enough magnetic field and “wake up” the chip, avoid swiping the card back and forth. This helps the data reading process to be successful.

See also: Use Extension Auto Tab Discard Speed ​​up web surfing for Chrome

Epilogue

With the detailed instructions above, hopefully you can easily Check NFC reader location on your smartphone and perform biometric authentication transactions efficiently. Using online tools not only saves time but also ensures high accuracy, providing maximum support for users in the information authentication process.