iOS 15.4.1 build 19E258

19E258
Build of iOS 15
19A5281h screenshot.png

iOS 15.4.1 build 19E258 is the official RTM build of iOS 15.4.1, which was released to the public on 31 March 2022.[1]

Fixes and improvements[edit | edit source]

  • In the Clock app, the abbreviation for the city of Kyiv was changed from KIE to KYI to match the Ukrainian name instead of the Russian name, which is Kiev.
  • Fixed an issue that caused the battery to drain faster than usual after updating to iOS 15.4.
  • Fixed an issue that caused Braille devices to stop responding while navigating text or displaying an alert.
  • Fixed an issue where Made for iPhone hearing devices randomly lost connection within some third-party apps.
  • Patched an existing vulnerability with AppleAVD (CVE-2022-22675).[2]

References[edit | edit source]