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LukeeGD edited this page Nov 30, 2024
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- What is Legacy iOS Kit?
- Read the "How to Use" wiki page for usage instructions
- Read the "Troubleshooting" wiki page for tips, frequent questions, and troubleshooting
- Identify your device here
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iPhone 5C and iPad mini 3 devices are NOT supported by OTA downgrades
- These devices still support restoring to other iOS versions with SHSH blobs, see below
- See the table below for OTA downgrading support:
| Target Version | Supported Devices |
|---|---|
| iOS 10.3.3 | A7 devices: |
| iPhone 5S | |
| iPad Air 1 | |
| iPad mini 2 (except iPad4,6) | |
| iOS 8.4.1 | 32-bit devices: |
| iPhone 4S | |
| iPhone 5 | |
| iPad 2, iPad 3, iPad 4 | |
| iPad mini 1 | |
| iPod touch 5 | |
| iOS 6.1.3 | iPhone 4S |
| iPad 2 (except iPad2,4) |
- Restoring with SHSH blobs, jailbreaking, and using SSH ramdisks are supported on the following devices:
- iPhone 2G, 3G, iPod touch 1 (SSH ramdisks not supported)
- iPhone 3GS, 4, 4S, 5, 5C
- iPad 1, 2, 3, 4, mini 1
- iPod touch 2, 3, 4, 5
- Restoring with SHSH blobs and using SSH Ramdisks are also supported on some 64-bit devices:
- See SEP/BB Compatibility Chart for iOS versions that can be restored to
- iPhone 5S, 6, 6S, SE 2016, 7 (including Plus variants)
- iPad Air 1, 2
- iPad mini 2, 3, 4
- iPod touch 6, 7
- Restoring with iOS 16.6.x SHSH blobs using futurerestore is also supported on these devices (SSH ramdisks not supported):
- iPhone 8, X
- iPad 5
- iPad Pro 9.7/12.9 1st gen
- Restoring with powdersn0w is supported on the following devices and target version range:
- iPhone 4 GSM - iOS 4.0 to 7.1.1
- iPhone 4 CDMA - iOS 5.0 to 7.1.1 (4.2.x has issues)
- iPhone 4S, 5, 5C, iPad 2 Rev A, iPod touch 5 - iOS 5.0 to 9.3.5
- iPad 1 - iOS 3.2 to 5.1
- iPod touch 3 - iOS 4.0 to 5.1 (3.1.x has issues)
- Using powdersn0w requires iOS 7.1.x blobs for your device
- No blob requirement for iPhone 4, iPad 1, iPod touch 3 (7.1.2 and 5.1.1 are signed)
- For iPhone 5 and 5C, both 7.0.x and 7.1.x blobs can be used
- Restoring tethered to any version is supported on the following devices:
- iPhone 4 (3,2 and 3,3), 4S, 5, 5C
- iPad 2, 3, 4, mini 1
- iPod touch 3, 4, 5
- Restoring to other unsigned versions without blobs is supported on the following devices and target version range:
- iPhone 2G, 3G, 3GS, iPod touch 1, touch 2 - All versions are supported
- Lowest downgradable version is 2.0. Going to 1.x does not work
- For jailbreaking support, see below
- Jailbreaking for older devices and versions support:
- iPhone 2G and touch 1 - 3.1.3 only
- iPhone 3G and touch 2 - 4.2.1, 4.1, and 3.1.3
- iPhone 3GS - All versions are supported (all release versions from 3.0 to 6.1.6)
- Other devices - All versions from 3.1.3 to 9.3.4 are supported, with some exceptions (9.0.x is not supported, A5(X) 8.0-8.2 is not supported)
- For more details, go to the "Jailbreaking" wiki page
- macOS 10.11 and newer (10.12 and newer recommended for full support)
- Ubuntu 22.04 and newer, and Ubuntu-based distros like Linux Mint
- Arch Linux and Arch-based distros like EndeavourOS
- Fedora 37 and newer, Fedora Atomic (Silverblue, Kinoite, etc.) also supported
- Debian 12 Bookworm and newer, Sid, and Debian-based distros
- Less tested distros: openSUSE Tumbleweed, Gentoo, Void Linux