Download iOS 9.3.5 (13G36) for iPhone 6s / IPSW Downloads

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

Release Date	25th August 2016
Upload Date	20th August 2016
Filename	iPhone8,1_9.3.5_13G36_Restore.ipsw
Filesize	2.2 GB
SHA256sum	`e6c529effd8db789c78b67c2d05b0166f9ce980cfe07d2e7dc8ee275ead2605f`
MD5sum	`24a1c634716759a405425ae5fd745dc4`
SHA1sum	`0f04c6e685a1ffc87b0bb3ff6bdf390b962cf95d`
Identifier	iPhone8,1

Download (2.2 GB)

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

iOS 9.3.5 provides an important security update for your iPhone or iPad and is recommended for all users.

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