iOS 15.4.1 (19E258) for iPhone 11

✗ This firmware is not signed. This means you cannot restore to it in iTunes.

Release Date 31st March 2022
Upload Date 28th March 2022
Filename iPhone11,8,iPhone12,1_15.4.1_19E258_Restore.ipsw
Filesize 6.77 GB
SHA256sum ee464120076009ec01b29f18ff498f43e3b5e512235ff2cd25aede1f56939a4d
MD5sum 9ec6911f3afc2459edc70e0a5c8da183
SHA1sum d9917967e70d1a33fb23aa5e7b27e4ad7f7b059c
Identifier iPhone12,1

iOS 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:

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