iPhone 15 preorders: everything you need to know to get yours

Now that the Apple event is officially happening September 12 for the iPhone 15 launch, it's only a matter of time before we're introduced to all of the new models. If you're an Apple fanatic or simply an early adopter, you'll want to focus all of your attention to iPhone 15 preorders once the event's over — so you can perhaps guarantee yourself a model come release day. There are a number of reasons to be excited about this year’s iPhone 15 lineup. From the camera upgrades expected with the iPhone 15 and 15 Plus, to the refreshed design of…