file for your specific model (e.g., iPhone 7 or 8) from the official UnlockTool File Server : Extract the files and navigate to the UnlockTool data folder . Place the extracted ramdisk files into the \data\apple\ directory.
: Specifically designed to handle "Passcode" and "Hello" screen locks on devices like iPhone 6S through iPhone X. Activation File Backup File Boot Ramdisk Ios 15.7 Unlocktool
: Devices bypassed via this method can often still receive Over-The-Air (OTA) updates, though keeping an activation backup is highly recommended. file for your specific model (e