1. pauly814's Avatar
    When using Samsung Pay how do I know if it used NFC or MST? Or does it send both signals always?
    Thanks.
    09-14-2019 04:27 PM
  2. msm0511's Avatar
    When using Samsung Pay how do I know if it used NFC or MST? Or does it send both signals always?
    Thanks.
    From my understanding it uses NFC unless it's a terminal that doesn't support it, then it uses MST.
    mustang7757 likes this.
    09-14-2019 05:13 PM
  3. pauly814's Avatar
    I guess I’m wondering how does it know if the terminal supports NFC? When does it begin scanning for nfc? How does it know I have placed the phone to the terminal? That’s why I’m wondering if it doesn’t send both.
    09-14-2019 09:13 PM
  4. msm0511's Avatar
    I guess I’m wondering how does it know if the terminal supports NFC? When does it begin scanning for nfc? How does it know I have placed the phone to the terminal? That’s why I’m wondering if it doesn’t send both.
    Phone chips can perform a million or more tasks per second. It wouldn't take long for the phone to determine which method to use.
    mustang7757 likes this.
    09-14-2019 11:23 PM

Similar Threads

  1. Is anyone else underwhelmed with Android 10?
    By swampbaby in forum Android 10
    Replies: 35
    Last Post: Today, 12:50 AM
  2. Pixel 3a. Worth buying at the moment or wait ?
    By flippyfloop in forum Google Pixel 3 & Pixel 3 XL
    Replies: 55
    Last Post: 10-01-2019, 08:00 AM
  3. Noob Samsung Note 10+ Questions
    By Bear_Down_Chicago in forum Samsung Galaxy Note 10 & Note 10+ (2019)
    Replies: 15
    Last Post: 09-14-2019, 11:19 PM
  4. Why is my Samsung Galaxy J3 emerge in a restart loop?
    By Android Central Question in forum Ask a Question
    Replies: 1
    Last Post: 09-14-2019, 01:09 PM
  5. Where have the gifs on Samsung Galaxy S8 keyboard gone?
    By Android Central Question in forum Ask a Question
    Replies: 2
    Last Post: 09-14-2019, 10:22 AM
LINK TO POST COPIED TO CLIPBOARD