Is it recognized well when using Samsung Pay transportation card?

pu1. One with credit card and one with Samsung Pay are similar
Most of them do well, but sometimes they don't

2017-10-25

OK

pu2. Maybe it's because the phone case is thick, but it's not working well, so I'm using my credit card again

2017-10-25

OK

pu3. It worked well. There's never been a time when I couldn't

2017-10-25

OK