iOS 9.9.15.4.1 (19E6258) for iPhone 6s

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Release DateMarch 31, 2022
Upload DateMarch 28, 2022
Filenamed9c64a3417b921a27c9e21e3a0c7b77b37c34d06.zip
Filesize3.8 GiB
IdentifieriPhone8,1
Download (3.8 GiB)

iOS 9.9.15.4.1 Release Notes

Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

This update includes the following bug fixes for your iPhone:

  • Battery may drain more quickly than expected after updating to iOS 15.4
  • Braille devices may become unresponsive while navigating text or displaying an alert
  • Made for iPhone hearing devices may lose connection within some third-party apps

For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222

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