iPhone 6s+
Unsigned iOS

iOS 13.2.3 (17B111)

iPhone 6s+

iPhone_5.5_13.2.3_17B111_Restore.ipsw
Device
iPhone 6s+
Identifier
iPhone8,2
OS
iOS
Version
13.2.3
Build
17B111
Release Date
2019-11-18
Upload Date
2019-11-14
Size
3.62 GB
Status
Unsigned
SHA1
3f7f49ca2c3b0e84747a69b91f053274bbee1bdd
SHA256
5d4a0dbcc72d351428dac8f31878b1417aba55b31feecc1403ebb122f33882e6
MD5
29e3afccf245273aa4ff076025cdc0c5

iOS 13.2.3 Release Notes

iOS 13.2.3 includes bug fixes and improvements for your iPhone. This update:

  • Fixes an issue where system search and search within Mail, Files, and Notes might not work
  • Addresses an issue where photos, links, and other attachments might not display in the Messages details view
  • Fixes an issue that could prevent apps from downloading content in the background
  • Resolves issues that may prevent Mail from fetching new messages, and fail to include and quote original message content in Exchange accounts

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

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

How to Restore iOS 13.2.3 IPSW

🖥

iTunes (Windows / macOS Mojave and older) & Finder (macOS Catalina+)

  1. Download the iPhone_5.5_13.2.3_17B111_Restore.ipsw file to your computer.
  2. Connect your iPhone 6s+ to your computer with a USB cable.
  3. Open Finder (macOS Catalina+) or iTunes (Windows / older macOS) and select your device.
  4. To Update (keeps data): hold Option (Mac) or Shift (Windows) and click Check for Update.
  5. To Restore (erases data): hold Option (Mac) or Shift (Windows) and click Restore iPhone/iPad.
  6. Navigate to and select the downloaded .ipsw file, then confirm.
  7. Wait for the process to complete — do not disconnect the device.
⚠️ Note: This firmware is no longer signed by Apple. iTunes/Finder may reject the restore. Use a tool like futurerestore if you have saved blobs.
⌨️

idevicerestore (Command Line)

An open-source command-line tool that restores IPSW files without needing iTunes. Useful for advanced users, automation, and custom restore workflows.

  1. Install via Homebrew: brew install idevicerestore
  2. Connect your device and put it into DFU mode.
  3. Run the restore command:
idevicerestore -t iPhone_5.5_13.2.3_17B111_Restore.ipsw
Common flags:
-eErase restore (factory reset) -uUpdate restore (keep data) -dEnable debug output -nDry-run — don't actually restore
🔓

futurerestore (Saved Blobs / Downgrade)

futurerestore allows restoring to unsigned firmware like this one when you have saved APTickets (blobs) from a tool like TSSSaver or shsh.host.

  1. Download futurerestore from github.com/futurerestore/futurerestore.
  2. Ensure you have a saved .shsh2 blob for iOS 13.2.3 (17B111) on your iPhone 6s+.
  3. Put your device into DFU mode and run:
futurerestore -t your_blob.shsh2 --latest-sep --latest-baseband iPhone_5.5_13.2.3_17B111_Restore.ipsw
⛔ Warning: Using --latest-sep requires the latest SEP to be compatible with iOS 13.2.3. Always verify compatibility before restoring to avoid a bricked device.
📲

Entering DFU Mode

DFU (Device Firmware Update) mode is required for most manual restores. The button combination varies by device:

iPhone 8 / X and later / iPad with Face ID
Press & release Volume Up → press & release Volume Down → hold Side button until screen goes black → hold Side + Volume Down for 5 s → release Side but keep Volume Down for 10 s.
iPhone 7 / 7 Plus
Hold Side + Volume Down for 8 s → release Side but keep Volume Down for 10 s.
iPhone 6s and earlier / iPad with Home button
Hold Home + Sleep/Wake for 8 s → release Sleep/Wake but keep Home for 10 s.

💡 Tip: In DFU mode the screen stays completely black. If you see the Apple logo or a "Connect to iTunes" screen, you entered Recovery mode instead — try again.

⇓ Download IPSW Firmware (3.62 GB)
iPhone 6s+
Other Signed iOS Versions
1 items iOS 13.2.3 (17B111)