So i have a few questions for those that know better than me , can i get the iphone 8 on iup and then in november upgrade to x ? What would be the best way to do that if at all possible?
To upgrade you’d need to have paid a minimum of 11 instalments.
I don’t think your plan is efficient; when you upgrade, you open a new loan.
By returning your old phone you’re crediting the existing loan.