If you continue to face the problem, post your exact tool name, version, and operating system on r/jailbreak or The iPhone Wiki forums. The community has archived loaders for nearly every board config—including the elusive 3D101AP .
: Corrupted USB or Apple mobile device drivers can prevent the software from correctly identifying the board, leading it to look for the wrong loader file. Apple Support Potential Fixes Update the Tool's Data Files loader for iphone9 3d101ap not found
Ensure you are using the latest version of iTunes or your preferred flashing tool to ensure compatibility with the device's current firmware. If you continue to face the problem, post
Avoid using USB hubs. Plug the device directly into the motherboard port (on the back of a PC). Apple Support Potential Fixes Update the Tool's Data
| Your actual device | What to do | |-------------------|-------------| | iPhone 7 / 7 Plus | Stop using checkm8 tools. Use Dopamine or unc0ver (if iOS ≤14), or wait for new exploit. | | Other device (8/X/6s) | Update your tool, re-enter DFU, use original cable on USB-A port. |
IPSW files are used to restore or update iOS devices. Be cautious, as using an IPSW file not meant for your device can lead to software issues.
The tool’s loader directory probably contains files named like: