Apple today opened its 6.1-inch iPhone 12 and iPhone 12 Pro bookings through its website and Apple Store app. Now it seems that there is a lot of buying. The estimated delivery time of some configuration models in the U.S. market has been postponed to November. For example, customers have already purchased the blue version of the iPhone between December 13 and December 13. < / P > < p > however, some of the configured iPhone 12 Pro can still be delivered on October 23, but inventory is rapidly decreasing, so customers who need it should order as soon as possible. < / P > < p > so far, the standard version of the iPhone 12 is in good supply, and many configured iPhones can still be delivered on October 23. < / P > < p > Apple has also begun to take orders for the new iPad air, which, as of press release, is still available for delivery on October 23. The report shows that the number of app store purchases soared in the first half of this year due to the impact of covid-19