@juliesyp if your old SIM still works (meaning you can still make calls), then it might mean the porting process isn't complete yet. Doesn't mean it failed, could just be backlogged. I had a similar problem where the port did go through, invalidati...
I have the exact same problem as daveccrit - error after submitting payment info. Could not go through activation process again because it said invalid SIM. Public Mobile account not created, but some part of the port mush have processed becaused ...