I don’t recommend anyone to buy the xifinity mobile and it is a scam. When I want to purchase mobile connetction, Xifinity had a promo if you buy a new Samsung or Iphone device with new connection, you get $300 gift card never said that you have to port from another carrier. So I bought Samsung S9 on Aug 2018 and still using xifinity mobile connection, its March now still no gift card. Now they are saying I have had to switched from differnt carrier to qualify for the offer but back then nothing mentioned anything like this. My Samsung S9 is a new line but still didn't get gift card, so its scam if not what else can say.
Been in the fine print since day one i got mine no problems
Xifinity customer care support told that will get $300 gift card if I buy new xifinity mobile number and remained in Xifinity mobile for 90 days. At that time, didn't have any existing connection to port. But now they are saying I didn't port existing number to Xifinity. Why should customer care support provided flase impression at that time to me.