iOS Deferral Calculator
Apple allows iOS updates to be deferred by up to 90 days from release.
Anything in red can no longer be deferred.
|Version||Release Date||Days Since Release||Deferral Limit Date||Max Profile Days*|
|iOS 15.6.1 and iPadOS 15.6.1||17 Aug 2022||2 days||15 November 2022||89|
|iOS 15.6 and iPadOS 15.6||20 Jul 2022||30 days||18 October 2022||61|
|iOS 15.5 and iPadOS 15.5||16 May 2022||95 days||14 August 2022||N/A|
|iOS 15.4.1 and iPadOS 15.4.1||31 Mar 2022||141 days||29 June 2022||N/A|
* If deploying a deferral today, this is the maximim days that the version can be blocked for.