Download iOS 15.3 (19D50) for iPhone 11 Pro / IPSW Downloads

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

Release Date	26th January 2022
Upload Date	23rd January 2022
Filename	iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.3_19D50_Restore.ipsw
Filesize	7.52 GB
SHA256sum	`351691323d87ecaa6d7847baf5de0efccc7e33c32ea5380e3b7603823438d9ae`
MD5sum	`76d9f73e8780ac9863e2d6bb38c29e63`
SHA1sum	`44945660fa8c11f2a4144585cc3565a44ffe8a01`
Identifier	iPhone12,3

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

iOS 15.3 includes bug fixes and security updates for your iPhone and is recommended for all users.

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