As usual, Apple is expected to launch the new iPhone 15 series in September. Recently, 9to5Mac claimed that the iPhone 15 series would be launched on September 13th. Although the report came from unknown sources, 9to5Mac, a reliable outlet, reported it, so there was no reason for us to question it. And it seems they may have been right. Bloomberg journalist Mark Gurman has now reported that the iPhone 15 series sales could start on September 22. Gurman further verified 9to5Mac’s report by stating that Apple would likely hold the iPhone 15 event on September 12 or 13. iPhone 15 series pre-order and availability Source: 9to5Mac According to previous reports, the iPhone 15 series is expected to be announced around the middle of September, which is Apple’s usual release window to launch iPhones. Our expectation was further verified by the mobile carriers, which have reportedly asked employees not to take days off around September 13. Now, Bloomberg’s Mark Gurman confirms the said claim, and not only that, he further reported that the pre-orders for the new iPhone series could start on 15th September. And on 22nd September, Apple could supposedly make the new iPhones freely available without pre-orders. This year, Apple’s iPhone 15 series is expected to have four models — the iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max. The Cupertino company is also expected to raise the prices of the iPhone 15 Pro models by $200. However, it is not yet confirmed if…Apple set to hold iPhone 15 event on September 12 or 13, says rumor