Download iOS 18.4.1 (22E252) for iPhone 12 Pro Max / IPSW Downloads

✓ This firmware is signed. This means that you can restore to it in iTunes.

Release Date	16th April 2025
Upload Date	10th April 2025
Filename	iPhone13,4_18.4.1_22E252_Restore.ipsw
Filesize	9.14 GB
SHA256sum	`bef2d09000d6a43faac5c2731c948fe69cf6680401cb1f9e5be513a7d93b9274`
MD5sum	`485a04b973f9bc9679c4168248e6a091`
SHA1sum	`0abbf2ab4143fcc61a818317bce7b6c9b0ed302c`
Identifier	iPhone13,4

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

This update provides important bug fixes, security updates, and addresses a rare issue that prevents wireless CarPlay connection in certain vehicles.

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