IOS version 14.4 had been in testing for several weeks now. It is now available for all iPhones that can take advantage of iOS 14. For iPadOS, it’s the same, version 14.4 is available for compatible tablets.
To know the benefits of iOS / iPadOS 14.4, see this article. Among the new features to note are the improved Handoff experience with the HomePod mini, the ability to prevent an app from tracking user behavior on their smartphone for commercial purposes, or the new Unity dial on Apple Watch.
How to update my iOS device to version 14.4?
It is very easy to update your iOS device. However, no one is immune to worry during the procedure. This is why it is necessary always remember to make a backup of the device before installing a new OS there. The backup can be done via iCloud or via iTunes, as explained here.
Then you have to install the new version of the OS. For those who have installed beta 14.4 and want to force the update to roll back to the public version of iOS 14.4, see here how to do it. For all users who have not installed the beta, see here how to update OTA (without iTunes) or via iTunes.
What about watchOS 7.3?
To update the watch, follow the same procedure as described here. See in particular here the contributions of this new version.
Without forgetting tvOS 14.4
On Apple TV, to update tvOS, go to Settings> System> Updates day software. Then select “Update software”.
Notice to users who have updated their iPhone, iPad, Apple TV or Apple Watch, do not hesitate to share your experience and in particular mention any problem encountered.