Are operating system updates for the iPad models free?

• Apple has launched three free operating system updates for updated iPhone, iPad, and Apple Watch devices. The  report includes a high-level overview of the changes, as well as two videos for iOS and iPadOS that demonstrate some of the important features.
• iOS 15 brings new ways to remain connected, strong upgrades to help users focus and explore, and intelligent features to help people get more done with their iPhone. Updates to FaceTime allow for more natural video calls.
• iPadOS 15 is a free software update for iPad mini 4 and later, iPad Air 2 and later, iPad 5th generation and later, and all iPad Pro models that will be available starting today.

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