2. Please adjust the contact position between the wearable device and the card and try to read the card until the sports health App prompts you not to move the wearable device during the card reading process. (Some rectangular card reading areas are located at the edge of the card. Please try to put the wearable device on the edge of the card. )
3. At present, the door key on the market can simulate an unencrypted door card with a specific frequency (13.56MHz), but it does not support encrypted cards for the time being. For security reasons, bank cards with door key function and door cards with stored value consumption and bus consumption function cannot be simulated for the time being. Even if the simulation is successful, these cards do not have the functions of banking, public transportation and so on.
4. Please don't move the card and wear equipment during card reading. (In order to improve the success rate of card reading, please put the card on a horizontal table, try to remove the wearable device from your wrist and put it on the card to ensure that the card is close to the wearable device and remains still. )
5. If the card is not detected within 20 seconds after you click the simulated physical access card, please return to the previous step in the sports health App and click the simulated physical access card again.
6. The process of physical card simulation needs the help of network and Bluetooth. When the performance of the network or Bluetooth is poor, card reading may fail. I suggest you try again later according to the tips of the sports health App.
_ If you still fail after many attempts, it is recommended that you use a physical access card.