Download iOS for iPhone 15 Pro Max 17.5.1

A bold new look, major updates to the apps, new protect and privacy!

Updated: May 24, 2024

Size: 7.6 GB

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7.6 GB · May 24, 2024

iPhone16,2_17.5.1_21F90_Restore.ipsw

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17 Max 26.2 December 16, 2025 10.2 GB 17 Max 26.1 November 06, 2025 10.2 GB 17 Max 26.0.1 October 02, 2025 10.2 GB 16 Max 26 September 18, 2025 8.5 GB 16 Max 18.6.2 August 23, 2025 8.5 GB 16 Max 18.6.1 August 21, 2025 8.5 GB