IPSW Downloads

iOS 10.3 - 14E277 for iPhone 5S (Global)

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

Release Date27 March 2017
Upload Date20 March 2017
File NameiPhone_4.0_64bit_10.3_14E277_Restore.ipsw
File Size2.34 GB
SHA256sum12f99f4cc47fc31360be972805beca88de1bd59f23ab8ebb42de7816d6072dab
MD5sum4ad25b30e9d6645d27cc74bf91fd1c4c
SHA1sumba0a738b8213f64c6a01e8da1e8473c5501fd0c9
IdentifieriPhone6,2

Installation Instructions

Windows

  1. Install the latest version of iTunes from the Microsoft Store.
  2. Connect your iPhone 5S (Global) to your PC.
  3. Open iTunes and navigate to your iPhone 5S (Global).
  4. Hold the Shift key and click "Restore".
  5. Select the iPhone_4.0_64bit_10.3_14E277_Restore.ipsw file you downloaded.
  6. Wait for the restore to complete and for your iPhone 5S (Global) to reboot.

macOS

  1. Connect your iPhone 5S (Global) to your Mac.
  2. Navigate to your iPhone 5S (Global) in Finder.
  3. Hold the Option or Alt key and click "Restore".
  4. Select the iPhone_4.0_64bit_10.3_14E277_Restore.ipsw file you downloaded.
  5. Wait for the restore to complete and for your iPhone 5S (Global) to reboot.

Linux

  1. Install idevicerestore.
  2. Connect your iPhone 5S (Global) to your PC.
  3. Open a terminal and navigate to the IPSW file you downloaded, e.g., cd ~/Downloads.
  4. To perform a full erase restore, type idevicerestore -e iPhone_4.0_64bit_10.3_14E277_Restore.ipsw and press Enter.
  5. Wait for the restore to complete and for your iPhone 5S (Global) to reboot.