We're looking to upgrade to the new iPhone XR when it comes out. When I checked with the upgrade program, (we're registered and active from buying our 7's almost 2 years ago) it says we are eligible for an upgrade, but we would need to trade in our current iPhone 7's as part of the upgrade. What I want to know is how to avoid the trade in. In looking at the info on our account it looks like the current loan expires (or is completely paid off) in early December. So, if the loan is completely paid off in December can we upgrade without a trade in, as the phone is paid in full? Or do they require a trade in of the old iPhone regardless? We'd really like to hand these current phones off to our kids to replace their current hand me downs. Thanks!