Service allow to finish Jailbreak process with error -20 like mina patcher.

Enter device UUID in the order field – ONLY UUID NUMBER WITHOUT WORD UUID!!!.

Wrong UUID NO REFUND!

WORKS ONLY FOR: IPHONE 6S, 6 PLUS, 7 , 7PLUS

UUID you can find Finder by click on device, 3uTools or Apple Configurator 2

Please Read Description Before Ordering

How to use HFZ USB PATCHER for macbook

1. Download HFZ USB and Place app in desktop

download linkAPP:

More: {Best tool} SMD UNIVERSAL ACTIVATOR icloud bypass meid/gsm iOS 12 – 14.8.1 with calls

2. Jailbreak Device to DIAGNOTIC MODE FIRST

3. After “All Done” in Diagnostics Mode Open HFZ

4. Click Patch

5. Order USB Patch

6. Patch USB

8. If device restart while order is processing

Repeat 3-7

8. Success HFZ Patch Done after click patch

9. Jailbreak normally after patch with latest Checkra1n

Enjoy Jailbreak USB Patch with HFZ

WARNING TO ALL USERS

DO NOT USE – ERASE IOS 12-14 Eraser Button for A11 Devices
iPhone 8-X iOS 14
You will get BootLoop

HFZ AIO Features A11 Eraser for A11 Devices for Risk Free No Bootloop Eraser
 ONLY USE ERASER A11 for
A11 Devices Will not get bootloop with eraser
100% NO BOOTLOOP

 iPhone 8 to x always use A11 Eraser 
iPhone 5s to 7+ always use 12-14 Eraser 

 don’t disconnect the USB cable before erasing still running 

BECAREFUL WITH ERASER OPTIONS IN HFZ TOOL

DOWNLOAD HFZ USB PATCHER FOR WINDOWS

HFZ usb patcher windows tool register your serial number from here