a few weeks ago appApple has released iOS 15.4 and iPadOS 15.4 to users who have been able to update to work. which comes with a variety of new features Especially unlocking Face ID while wearing a mask. But later, there was feedback from users that wasn’t very good. Because the battery for use flows like water. can be used for a shorter time compared to the previous version
latestappApple has released an update iOS 15.4.1 and iPadOS 15.4.1 To address an issue with faster-than-expected battery drain after updating to iOS 15.4, and also fixes for Braille and hearing devices Made for. iPhone as well
macOS 12.3.1, watchOS 8.5.1, and tvOS 15.4.1 are also released alongside.
Users can now update their devices to iOS 15.4.1 and iPadOS 15.4.1 in the Settings app > General > Software Update.