✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | February 18, 2016 |
|---|---|
| Upload Date | February 16, 2016 |
| Filename | iPad4,8_9.2.1_13D20_Restore.ipsw |
| Filesize | 1.9 GiB |
| SHA256sum | b81968dc4e59a58d7d3a1fc1f9b3a70809731e16fec601155c34fc7a5781fa93 |
| MD5sum | f36a3a0d793811cfe99f7527614f627e |
| SHA1sum | c6804c21262c1bf92c5159209644bc5f296f6d4f |
| Identifier | iPad4,8 |
iOS 9.2.1
This update contains security updates and bug fixes including a fix for an issue that could prevent the completion of app installation when using an MDM server.
For information on the security content of this update, please visit this website: