★★★★★★ UMT IOS Ramdisk tool Help ★★★★★★

What You Need To Know Before We Begin:

Pwned DFU (or kDFU) mode is, as the name suggests, a hacked version of DFU mode. Basically, it doesn't check for signatures when restoring an IPSW under certain circumstances, and it permits loading a customized ramdisk (in the case of redsn0w's iOS 6 jailbreak, for example). There aren't many resources available concerning pwned DFU mode.

Pwned DFU mode is loaded from an "pwned" iBSS, which can be loaded using a BootROM exploit (limera1n, 24Kpwn, etc.), or from userland via kloader. I don't believe it has been done, but pwned DFU mode can most likely be loaded using a LLB or iBoot exploit as well.

PWNDFU Tools for windows or Mac pc is s a simple easy-to-use OS program that allows users to enter PWNDFU mode Easily. Basically, the ipwndfu is exploited the IOS systems and enters the pwned DFU Mode without the need for Bootable Windows or Mac systems. If you want to Boot your IOS system into the DFU mode then It can be a beneficial tool to enter the latest IOS devices into the PWNDFU mode easily.


You don’t need to make bootable Windows systems or MAC os to Jailbreak your iPhone or Boot your A9/A10/A11 powered IOS systems into the DFU mode. The procedure is also simple for using PWNDFU Tools, run the tool, install the driver according to your Windows architecture versions, then click on Run Exploit, and that’s it.

Personally i prefer to use MAC os to Boot this mode, now some will say i don t have mac well you can install a virtual machine on pc and use this to pwndfu iphones. or you can search a working tool like gaster and others to pwndfu your phone using windows.

How to enter DFU Mode on iPhone 7 and 7 Plus?

Connect the iPhone 7 to a Mac or PC with a Lightning to USB cable.
Press and hold the On/Off button on the right side of your iPhone for 3 seconds.
Now, press and hold down the Volume Down button on the left side of your iPhone while still holding the On/Off button.
Make sure to keep both buttons held down for 10 seconds.
Note: If the Apple logo appears on the screen, you’ll have to restart the process. Make sure not to hold them for too long.
Now, release the On/Off Button but keep holding the Volume Down button for about 5 seconds.
Note: If the Plug into Computer notification appears on the screen, you’ll need to start again. Make sure not to hold it for too long.
Your iPhone will now be in DFU Mode. The screen will be black.


How to enter DFU Mode on iPhone 6s and earlier

Connect your iPhone 6s, SE 1st generation, or earlier to a computer.
Press and hold the right side On/Off button for 3 seconds.
Next, while still pressing the On/Off button, press and hold the Home button on the front of your device.
Continue to hold both buttons for 10 seconds. Use a watch if needed.
Note: If you hold them for too long, you’ll see the Apple logo. This means you have been unsuccessful and will have to start from step one again.
Immediately after the 10 seconds is up, release the On/Off button but continue to hold the Home button for the next 5 seconds.
Note: If the Plug into the computer screen appears on the screen, you will need to start it again. Make sure not to hold it for too long.
After you correctly follow step 5, your iPhone’s screen will stay black. This means your iPhone is now in DFU mode.
iTunes or Finder will also show a popup. Click Restore iPhone to proceed.


The process to enter DFU mode on iPads with Face ID is similar to iPhones with Face ID and iPhone 8/SE 2020. Here’s a recap.

Connect your iPad with Face ID to a Mac or PC.
Press and hold the Power button at the top of the iPad for 3 seconds.
Keep holding the power button. Next, press and hold the Volume Down button from the right side of the iPad.
Keep holding both buttons for 10 seconds. Use a watch if needed.
Note: If you see the Apple logo, it means you’ve held it for too long. In such a case, you’ll have to start the process again.
Now, release the top Power button but keep holding the Volume Down button for the next 5 seconds.
If the iPad screen stays black, and you see a popup in iTunes or Finder, it means you are successfully in DFU mode.


How to put an iPad that has a Home button in DFU Mode

The process of putting an iPad with Home Button in DFU mode is similar to iPhone 6s and earlier. Take a look.

Connect your iPad to a Mac or PC via Lightning to USB cable.
Press and hold the top Power button for 3 seconds.
Next, while still holding the power button, press and hold the Home button at the front of your iPad.
Continue to hold both buttons for 10 seconds. Use a watch if needed.
Note: If you hold them for too long, you’ll see the Apple logo. This means you have been unsuccessful and will have to start from step one again.
Immediately after 10 seconds, release the top Power button but continue to hold the Home button for the next 5 seconds.
Note: If the Plug into Computer screen appears, you’ll need to start it again. Make sure not to hold it for too long.
After you correctly follow step 5, your iPad’s screen will stay black. This means your device is now in DFU mode.
iTunes or Finder will also show a popup. Click Restore iPhone to proceed.

Put an iPad that has a Home button in DFU Mode
How to exit DFU Mode on any iPhone or iPad
If you change your mind and want to exit DFU mode midway, here’s how to exit DFU mode on the iPhone and iPad.

==================**** Summary ****=================

Supported iDevices features: [Passcode/Disabled/Hello] Vulnerable To Checkm8
Supported iOS Versions: [ 11.X | 12.X | 13.X | 14.X | 15.X | (16.X | 17x (iPads only)

==================**** Instructions ****===============

1: Put Device into PWNDFU Mode Using winra1n or other trusted PWNDFU
2: Make Sure You Got Exploit Successful
3: Connect Device in PWNDFU Mode
4: Click on Check Device (DFU Mode)
5: Once BOOT SUCCESS, You Can proceed to next operation


============**** Bypass [Passcode/Disabled] ****===========

1: Connect Device in PWNDFU Mode
2: Click on Check Device (DFU Mode)
3: Click on Backup Activation (Passcode - PWNDFU Mode)
4: Once Done, Erase Device
5: Put Device into PWNDFU Mode Again
6: Click on Restore Passcode
6-1: if You Get SSH ERROR During Activation-Backup Process,


==============**** Bypass Hello Screen ****==============

1: Connect Device in Normal Mode
2: Click on Check Device (Normal Mode)
3: Click on Get Activation (Normal Mode - Hello Screen)
4: Once Done, Put Device into PWNDFU Mode and Click on Activate Hello


==========**** Info for Models to use PWNDFU ****==========

You can use in software PWNDFU tool or....
Please refer to Winra1n Manual on support.
You can download Winra1n from out support.

here is a short video showing success ssh connection after success correct PWNDFU

try this windows pwndfu tool




after pwndfu with this tool you can boot phone if boot one fails then try with boot two.

Important 1: Always re put phone in dfu mode and pwndfu mode if any operation fail.

Important 2: after success boot, if you press activation hello bypass or pass code operation and you get first time fail ssh the press again and it should work on second try (this is a temp solution until we fix with next updates).

How to put Phone or iPad in PWNDFU

1. Put Phone in normal DFU Mode, then navigate to Utils. TAB

2. Click on Gaster or Checkm8 PWN Button, Wait until process is done, do not close in exit before done.
- 2.1 if in case of NON success you must repeat all again and re put phone in dfu again.
- 2.2 If in case of success and not detecting Device in normal DFU Mode, then press Fix Drivers.