Which iPhone, iPad, and iPod touch models support iOS 11? Do some models "partially" support iOS 11? Which are slower running iOS 11 than iOS 10?
What are the major differences between the iPhone 8, iPhone 8 Plus, and iPhone X? Which is best for me?
What are the major differences between the iPhone 6, iPhone 6s, iPhone 7, and iPhone 8? Why does Apple now sell so many phones? Which is for me?
What are all the differences between the iPhone 7 and iPhone 7 Plus models? How many are there around the world?
What are all the differences between the iPhone SE and the older iPhone 5 and iPhone 5s models? Which is best for me?
How fast are the iPhone 8, iPhone 8 Plus, and iPhone X models compared to one another? How fast are they compared to earlier models?
What are all the differences between the iPhone 6/iPhone 6 Plus and iPhone 6s/iPhone 6s Plus? How much better are the newer models than their predecessors?
What is Nano SIM? How is different from Micro SIM or a regular SIM card? Which iPhone models use a Nano SIM card?
How much internal storage does each iPhone model have? Can internal storage be expanded? Is it possible to add external storage? Does the iPhone have a MicroSD slot?
Does the iPhone have a SIM card? Which iPhone models have which types of SIM cards? How do you remove the SIM card?
For all iPhone Q&As, check out the iPhone Q&A (Home) and the iPhone Troubleshooting & Repair Q&A (Home). For other Apple hardware, visit the EveryMac.com Q&A section.