If you’re seeing the error “Loader for iPhone7 2-n61ap Not Found” while using UnlockTool (or a similar flashing/unlock utility) for an iPhone 7 (n61ap), this post explains likely causes, safe troubleshooting steps, and how to get the correct loader so you can continue. Follow these steps carefully — incorrect flashing can brick a device.
The error indicates that the software cannot locate the specific bootloader file (SPL/HBL) required to put the iPhone 7 (model N61AP) into a mode where it can accept the unlock or bypass procedure. Loader For Iphone7 2-n61ap Not Found Unlocktool