3. Click on the desired firmware version to start the download Downloads Links for iPad Pro (11-inch) (4th generation) iPad14,3 iPad14,4 VERSION RELEASE DATE RELEASE DATE SIZE SIZE STATUS iPadOS 17.5.1 (21F90) RELEASE DATE 20/05/2024 SIZE 7.82 GB Signed iPadOS 17.5 (21F79) RELEASE DATE 13/05/2024 SIZE 7.82 GB Unigned Old unsigned iOS versions will be added later.