My Samsung Pay watch plug in was just fine yesterday. All my cards were in and worked, as they have for the past 2 years. This morning, I went to pay for something using my watch and found that somehow the watch plug in had been reset and all my cards deleted--had to pull out the phone and pay that way. Not having to do that was the reason #2 why I bought the watch in the first place.
I fixed it, and added all my cards back, but I don't know why it happened at all. Nothing else on my watch or phone was amiss, and an app reset is not the kind of thing that happens by accident. There were no updates, no sudden failure of the watch -- everything was normal and working fine.
If that is going to work for you and you accept that solution, to the right of my name on the comment where I gave you the solution, could you please click the three dots and then click "Accept solution"?
