iOS/iPadOS/tvOS 11.2.1 IPSW Firmware
It should be noted that only signed versions of the IPSW files below can be restored using iTunes or 3utools. IPSW, iPhone Software, is a file format used to install iOS, iPadOS, tvOS, HomePod, and most recently, macOS firmware for devices equipped with Apple silicon.
Signed Firmware Versions
| Device | Release Date | Version | Link |
|---|---|---|---|
| MacBook Air (M1, Late 2020) | February 9, 2021 |
macOS 11.2.1 (20D74)
|
Download (12.76 GB) |
| Mac mini (M1, Late 2020) | February 9, 2021 |
macOS 11.2.1 (20D74)
|
Download (12.76 GB) |
| MacBook Pro (M1, Late 2020) | February 9, 2021 |
macOS 11.2.1 (20D74)
|
Download (12.76 GB) |
| Developer Transition Kit | February 9, 2021 |
11.2.1 (20D74)
|
Download (12.76 GB) |
Unsigned Firmware Versions
| Device | Release Date | Version | Link |
|---|---|---|---|
| iPhone 8 (GSM) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPhone 7 Plus (Global) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.75 GB) |
| iPhone 7 (GSM) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPhone 6 | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.47 GB) |
| iPhone 5s (GSM) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.43 GB) |
| iPhone X (Global) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.76 GB) |
| iPad 5 (WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.35 GB) |
| iPad mini 4 (Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.44 GB) |
| iPhone 5s (Global) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.43 GB) |
| iPad Pro 9.7-inch (Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.35 GB) |
| iPad mini 2 (WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.34 GB) |
| iPad mini 2 (Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.34 GB) |
| iPad mini 4 (WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.44 GB) |
| iPad Pro (10.5-inch, WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPad Pro (10.5-inch, Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPad Air (Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.34 GB) |
| iPad mini 3 (Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.44 GB) |
| iPad Pro 12.9-inch (WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.40 GB) |
| iPad Pro 9.7-inch (WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.35 GB) |
| iPad Air 2 (Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.44 GB) |
| iPad Pro 12.9-inch (Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.40 GB) |
| iPad Pro 2 (12.9-inch, WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| Apple TV 4 (2015) | December 13, 2017 |
tvOS 11.2.1 (15K152)
|
Download (1.53 GB) |
| iPhone 8 Plus (GSM) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.75 GB) |
| iPhone 7 (Global) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPhone 7 Plus (GSM) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.75 GB) |
| iPhone 6s+ | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPhone 8 (Global) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPad Air 2 (WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.44 GB) |
| iPhone 8 Plus (Global) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.75 GB) |
| iPad Air (China) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.34 GB) |
| iPad mini 3 (China) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.44 GB) |
| iPhone 6+ | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPad 5 (Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.35 GB) |
| iPad Air (WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.34 GB) |
| iPhone X (GSM) | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.76 GB) |
| iPhone 6s | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.47 GB) |
| iPod touch 6 | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.20 GB) |
| iPhone SE | December 13, 2017 |
iOS 11.2.1 (15C153)
|
Download (2.43 GB) |
| iPad mini 3 (WiFi) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.44 GB) |
| iPad Pro 2 (12.9-inch, Cellular) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.61 GB) |
| iPad mini 2 (China) | December 13, 2017 |
iPadOS 11.2.1 (15C153)
|
Download (2.34 GB) |