Updated How to Use (markdown)

LukeeGD 2021-10-06 20:14:21 +08:00
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# Section 0 - Things to note before you begin
# Section 0.1 - Requirements
- A **supported iOS device** (listed in the README)
- A **64-bit Linux install/live USB** or a supported **macOS/Windows** version
- The IPSW firmware for the version you want to downgrade to
- Links: [iOS 10.3.3](https://ipsw.me/10.3.3), [iOS 8.4.1](https://ipsw.me/8.4.1), [iOS 6.1.3](https://ipsw.me/6.1.3) (ignore the signing statuses in the site)
- The script can also download it for you
# Section 0.2 - Things to note before you begin
- Some of the sections and steps will be separated depending on your platform and device.
- Make sure that your OS version/distro and your iOS device are compatible before proceeding.
- The restore will ERASE ALL DATA on your iOS device. Backup your data before proceeding.
- Make sure to have at least 10 GB of free space on your PC/Mac.
- **You do NOT need blobs to use this**, the script will get them for you
- **For A7 devices, Windows support is limited.** Read the ["Troubleshooting" wiki page](https://github.com/LukeZGD/iOS-OTA-Downgrader/wiki/Troubleshooting#windows) for more details.
- **Restoring to other versions with SHSH blobs is not supported on Windows.**