iOS 17.3.1 (21D61) for iPhone XR

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✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

Release DateFebruary 8, 2024
Upload DateFebruary 5, 2024
FilenameiPhone11,8_17.3.1_21D61_Restore.ipsw
Filesize6.9 GiB
SHA256sum9cb65a2db1d72f2d440d1d4f67607c51ad1481cfb44d1c7dec27580024026d95
MD5sum7ce7c2e4fe5d5c47e89d2690200698b4
SHA1sumf70dde09d2502819c605d6da8063fbf88ac93f80
IdentifieriPhone11,8
Download (6.9 GiB)

iOS 17.3.1 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 provides bug fixes for your iPhone including:

  • Text may unexpectedly duplicate or overlap while typing

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