Mobile-PASS: Why doesn't the NFC work on my phone?

Mobile-PASS: Why doesn't the NFC work on my phone?

Here are some possible solutions if the NFC doesn't seem to be working. 
  1. Make sure your phone has the NFC feature and that it’s turned on. Contact your phone manufacturer for more details.
  2. Step out and back into the reader detection zone.
  3. Locate your NFC antenna on your phone and hold this area on the reader.
  4. Make sure your phone case is not blocking the antenna or any NFC signal.
  5. Try with a NFC-friendly case.
  6. Some car phone holders that include adhesive magnets can interfere with NFC.