iPhone 6s+ iPhone8,2

IPSW Unsigned 13C75

iOS 9.2

iOS

Version

9.2

Build ID

13C75

File Size

2.22 GB

Release Date

2015-12-08

Last Updated

2015-11-18

Download IPSW

Beta firmware? Download Here →

Want full hardware specs? View iPhone 6s+ specs →

About This Firmware

iOS 9.2 (build 13C75) is an official Apple IPSW for the iPhone 6s+, released on 2015-12-08. The file is served directly from Apple's CDN. This firmware is no longer signed by Apple. Standard downgrades are not possible, but the file remains available for reference and advanced use.

Verify the download using the SHA-256 or SHA-1 checksum listed in the Checksums section below.

Filename

iPhone8,2_9.2_13C75_Restore.ipsw

Checksums

SHA-256 3a1cd167f9a3e439afc7c1960ed704ebb030d587af465d90fdc0475e640381cc

SHA-1 f89ea6f273dde92167c408decdb5db3daa756a19

MD5 a20df6004b90eade31cc78bc1ce45c95

Direct URL

http://appldnld.apple.com/ios9.2/031-29142-20151203-53B314A8-8D8B-11E5-B7FA-9A638B8BECEB/iPhone8,2_9.2_13C75_Restore.ipsw

Other Devices

iPhone XS Max (China)

iPhone11,4

iPhone 17e

iPhone18,5

How to Restore with This IPSW

iTunes / Finder

macOS & Windows

Download the .ipsw file to your computer.
Connect your iPhone 6s+ via USB.
Open iTunes (Windows / macOS Mojave and earlier) or Finder (macOS Catalina+) and select your device.
Update (keep data): hold Option (Mac) or Shift (Windows) and click Update, then pick the .ipsw file.
Restore (erase & install): hold Option / Shift and click Restore iPhone…, then pick the .ipsw file.
Wait for the process to finish - do not disconnect.

Restoring will erase all data on the device. Back up first.

3uTools

Windows

Download and install 3uTools from 3u.com.
Connect your iPhone 6s+ via USB and trust the computer on the device.
Go to Flash & JB → Easy Flash.
Click Import and select the downloaded .ipsw file.
Choose Flash mode: Update keeps data, Restore wipes the device.
Click Flash and wait for the progress bar to complete - do not disconnect.

Only flash firmware that matches your exact device model.

DFU Mode

Recovery tip

If your device is stuck in a boot loop or iTunes/Finder does not recognise it, enter DFU mode first, then select the .ipsw file as normal.

iPhone 8 / X and later

Quickly press & release Volume Up
Quickly press & release Volume Down
Hold Side button until screen goes black
Hold Side + Volume Down for 5 s
Release Side, hold Volume Down 5 more s
Black screen = DFU active

iPhone 7 / 7 Plus

Hold Sleep/Wake + Volume Down for 8 s
Release Sleep/Wake, keep holding Volume Down for 5 s
Black screen = DFU active

iPhone 6s and earlier

Hold Sleep/Wake + Home for 8 s
Release Sleep/Wake, keep holding Home for 5 s
Black screen = DFU active