Click on . Choose Gaster or IPwnder as the exploit type. Wait for the logs to confirm: PWND DFU Success . Step 4: Force Select the Custom Loader (The Fix)
John was frustrated. He had been searching for a solution online for hours, but every forum and YouTube video seemed to point to the same dead end. He tried to verify the UnlockTool software, but the repackaged version he had downloaded seemed to be faulty.
iPhone 7 is . Instead of UnlockTool loader, use:
| Cause | Explanation | |-------|-------------| | | The official release might not yet include loader for iOS 15+ on iPhone 7. | | Corrupted installation | Antivirus or incomplete download deleted key loader files. | | Wrong iPhone model detection | Tool misidentifies 2N61AP as another variant (e.g., 2N71AP). | | Missing repack patch | The error explicitly suggests a repack verified loader—meaning you’re using an old or unmodified build. | | iOS version mismatch | Loader for iOS 13 won’t work on iOS 15. Newer iOS versions require updated exploit chains. |
Ensure you are using the absolute latest release of your servicing suite. Developers continuously push official hotfixes to eliminate the need for manual repacks. Click on
The loader files are updated frequently. In the official version:
The loader, also known as the iBoot or bootloader, is a critical component of the iPhone's operating system. It is responsible for loading the iOS operating system and ensuring that the device functions properly. However, some iPhone 7 devices with the 2N61AP model number have been experiencing issues with the loader, resulting in a "loader not found" error.
If UnlockTool does not support your 2n61ap variant, other tools might.
Use a USB 2.0 port instead of 3.0, as checkm8 exploits are more stable on 2.0. Clean DFU Mode: Ensure your device is properly in DFU mode. Step 4: Force Select the Custom Loader (The
on your PC to allow the tool to communicate with the iPhone in Purple/Diag mode. Use New Gaster : If "Generic" loaders fail, use the New Gaster
Inside the extracted folder, you should find specific boot fragments, usually consisting of files named similar to: iBSS.2N61AP.RELEASE.im4p iBEC.2N61AP.RELEASE.im4p ramdisk.2N61AP.verified Step 3: Repack the Files into UnlockTool Structure Copy the extracted 2N61AP specific files.
The official UnlockTool maintains a server that automatically downloads the correct 2n61ap loader based on the device's ECID and iOS version. Using the official suite resolves the "file not found" error immediately.
UnlockTool expects certain files to be in specific folders. If you’ve moved the loader, renamed folders, or extracted the tool incorrectly, the software will not be able to find the components it needs. iPhone 7 is
Perform a hard force-restart, restore via iTunes/3uTools to iOS 15.8, and retry. Alternative Workarounds
Under the Ramdisk options, look for the .
Is the device currently stuck in , DFU Mode , or on the Hello screen ?