iOS 15 features that older iPhone users won't be able to use - Times of India
Secure phone - Apple iPhone XS Max - iOS 15 - Device Guides
These iOS 15 Features Aren't Available on the iPhone X or Older - MacRumors
Some iOS 15 features require an iPhone XS or newer - 9to5Mac
Apple Hub - According to iPhoneSoft, iOS 15 will be compatible with all iOS 14 compatible devices except for the iPhone 6s, iPhone 6s Plus and the 1st gen iPhone SE. #Apple #
Is my iPhone compatible with iOS 15? “Sir Apfelot
Some iOS 15 features require an iPhone XS or newer - 9to5Mac
iOS 16 vs iOS 15 SPEED TEST - iPhone XS Max iOS 16 vs iPhone XS Max iOS 15 Speed Test - YouTube
iOS 16 vs iOS 15 SPEED TEST - iPhone XS iOS 16 vs iPhone XS iOS 15 Speed Test | REALLY? - YouTube
Features in the iOS 15 update that you will only get on iPhone XS or later devices - iPhone Islam
Here's what's new with iOS 15, iPadOS 15 Public Beta and how to install them
iOS 15 Supported Devices - iOS 14 Beta Download
Have iPhone X or older models? You won't get these iOS 15 features | Mobile News
iOS 15 Release Date, New Features & Supported iPhones - Tech Advisor
IOS 15 On Iphone XS Max - Should You Update? - YouTube
Some new features of iOS 15 are not available on iPhones older than iPhone XS - GIGAZINE
iOS 15 is coming. Will your iPhone be able to run Apple's latest OS? - CNET
iOS 15 features list: From new emojis to background rain sounds, everything in the Apple iPhone update
You Won't Get These iOS 15 Features without an iPhone XS/XR or Newer