iPhone 12 Changing iPhone Upgrade program preapproved iPhone 12 mini model?

[Elektrofone]

So I went through the iPhone Upgrade Program preapproval process for my iPhone 12 mini tomorrow and selected my device for the 64gb model but now I want to change it to the 128gb model. Does anyone know if it's possible to change the model? Can I select the model at checkout tomorrow morning?

 

[duaneu]

If you would like to change the model you selected or your AppleCare+ coverage, you’ll be able to do so when pre-order starts. Just keep in mind that this could affect your delivery estimate.

 

[Elektrofone]

If you would like to change the model you selected or your AppleCare+ coverage, you’ll be able to do so when pre-order starts. Just keep in mind that this could affect your delivery estimate.

That's what I was nervous about since that would cause a delay in the order process. I just hope it's easy enough to switch at checkout.

 

[LonestarOne]

You might have to do another approval, since you’re going from a less-expensive model to more expensive. In the worst case, you can do that at the time of purchase. They delay shouldn’t be all that long.