At this point, consider using a dedicated hardware programmer (like a Medusa Pro or JC P13) to directly write the loader via the device’s test points. This bypasses the software-level "not found" check entirely.
The most common cause is outdated software. If you are using an old version of 3uTools, it will not recognize newer firmware or specific hardware revisions.
Locate the specific firmware file ( .ipsw ) matching your device generation and operating system version.
In some cases, this error indicates the NAND flash chip has physically failed, often appearing alongside iTunes Error 9. Updated Solutions for "3d101ap Not Found" (2026) Follow these steps in order to resolve the loader issue. 1. Update 3uTools or iTunes (Essential)
Release the button but keep holding Volume Down for another 5 seconds.
The jailbreak community is constantly evolving. Regularly check for updates to your preferred jailbreak tool. According to palera1n release notes, "only fakefs loaded by palera1n 2.0.1 or newer is supported" in later versions, highlighting the importance of staying current.
Communication errors in can sometimes throw "file not found" errors because the software loses the handshake with the device mid-process.
You typically need two IPSW files for a successful FutureRestore operation:
This is Apple’s internal hardware identifier. Specifically, iPhone9,1 and iPhone9,3 refer to the iPhone 7 , while iPhone9,2 and iPhone9,4 refer to the iPhone 7 Plus .
If you are reading this, you have likely encountered a frustrating roadblock during a firmware restoration, jailbreak attempt, or baseband repair on an Apple device. The error message— —appears cryptic at first glance. However, it points to a specific, reproducible problem within the ecosystem of third-party flashing tools (such as 3uTools, iBoy, or various Arduino-based loaders).
If you are using tools like 3uTools, Rufus, or older versions of iTunes, they may not have the updated library to recognize the specific board ID d101ap .
Make sure the jailbreak tool you're using officially supports your iOS version.
In this case, bypass the automated utilities by using official restoration methods. Put your iPhone 7 into or DFU Mode , connect it to a Mac or a PC running iTunes / Apple Devices app , and select a standard Restore . This forces Apple’s official servers to deliver a verified, signed IPSW package, bypassing the need for third-party ramdisk loaders entirely.
Always create a full backup of your iPhone before attempting any jailbreak. This ensures you can restore your device if something goes wrong without losing important data.
If missing, you may need to download the specific or ramdisk file from the developer's GitHub repository. 3. Check Hardware Identification Confirm your device model. iPhone 9,3 is the iPhone 7 (Global). iPhone 9,4 is the iPhone 7 Plus (Global).
