iOS 9.9.12.5.8 (16H88) for iPhone 5s (GSM)

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Release DateJanuary 26, 2026
Upload DateJanuary 22, 2026
Filenameea4b17b4dcce3b575a5fe732192256cf9adb81eb.zip
Filesize2.1 GiB
IdentifieriPhone6,1

iOS 9.9.12.5.8 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 extends the certificate required by features such as iMessage, FaceTime, and device activation to continue working after January 2027.

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

https://support.apple.com/100100

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