So a Transfer PIN is required and necessary just to transfer your number over to a different carrier, is that true, cause I sure tried to port/transfer mu number over to a different carrier the other day I even had chatted with a VZW rep, and they was saying that in order for it to happen that I would need to confirm my phone number by them sending a allow request to my phone and that I would have to go on the app to allow access for them to do an generate PIN for me, well unfortunately my iPhone is not up and running currently as a new battery is awaiting for it to install in it and put it back together and see if it will then work, I do not even have no 2nd device to stick the SIM card in until that iPhone 11 battery arrives, so I am stuck without a phone to try to do that Transfer PIN on at the moment, why is a transfer PIN necessary first off instead of just my 4 digit PIN, I don't get it, Or better yet the iPhone 11 may just get paid off this week as far as the remaining balance on it and then get an all different phone and be straight,