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| Release Date | January 12, 2017 |
|---|---|
| Upload Date | January 11, 2017 |
| Filename | 74a738ae20a564afd8e2a487aa0b39e31d9b562a.zip |
| Filesize | 1.7 GiB |
| Identifier | iPhone8,1 |
iOS 10.2.1
iOS 10.2.1 includes bug fixes and improves the security of your iPhone or iPad.
It also improves power management during peak workloads to avoid unexpected shutdowns on iPhone.
For information on the security content of Apple software updates, please visit this website: https://support.apple.com/HT201222