Hi everyone!
Today, I’ll guide you through bypassing DA authentication, authentication files, and secure boot in SP Flash Tool using a utility called Bypass Utility. This tool, developed by a GitHub nutcase, is a helpful workaround for bypassing these protections.
Steps to Bypass Authentication
-
Download the Tool
- Get Bypass Utility from this link and extract it to
C:/Program Files
.
- Get Bypass Utility from this link and extract it to
-
Install USB Drivers
- Download and install the USBdk drivers.
-
Install Required Dependencies
- Open your terminal and run the following command:
pip install pyusb json5
- Open your terminal and run the following command:
-
Run the Tool
- Navigate to the extracted Bypass Utility folder. Open a terminal as administrator in the folder or use the
cd
command to navigate there. - Launch the utility by running:
python main.py
- Navigate to the extracted Bypass Utility folder. Open a terminal as administrator in the folder or use the
-
Connect Your Device
- While holding the back button, plug in your device to begin the process.
-
Explore Options
- To view all available commands and features, use:
python main.py -h
- To view all available commands and features, use:
Important Notes
-
Device Compatibility:
Currently, the tool does not support newer F21 Pro models. I’m actively exploring a solution, but for now, it works with most other devices. -
Caution:
Avoid using this tool with official or “kosher” ROMs. I am not responsible for any issues caused by using this tool—proceed at your own risk!
Let me know if you have any questions or encounter any issues!