iOS 9.9.15.3 (19D50) for iPhone 6s

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Release DateJanuary 26, 2022
Upload DateJanuary 23, 2022
Filename872fb1e499424590985783dca81850b8d4c8a425.zip
Filesize3.8 GiB
IdentifieriPhone8,1

iOS 9.9.15.3 Release Notes

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

iOS 15.3 includes bug fixes and security updates for your iPhone and is recommended for all users.

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

https://support.apple.com/kb/HT201222

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