Asus ROG 7 Ultimate Downgrade to Android 13

Downgrading refers to the process of installing an older version of an operating system on your device. This can be useful if you prefer the features or performance of an older OS Version. Downgrading can lead to data loss, compatibility issues with newer apps, and security vulnerabilities. It may also void your warranty or brick your device if not done correctly. In this guide, we’ll walk you through the process to safely and effectively downgrade your Asus ROG 7 Ultimate.

Pre-Requirement:

• QFIL TOOL
• Qualcomm driver
• ROG 7 ultimate global downgrade file

Downgrade Process:

• 1. Install QFIL: Download and install the latest version of QFIL on your computer.
  2. Download the firmware: Download the firmware file for your from above download section.
  3. Extract Firmware File: once firmware file is downloaded extract the zip file using the 7z or winrar.’
  4. Install Qualcomm driver: download & Install latest qualcomm 9008 usb driver on your computer
     
  5. Boot your device into EDL mode: To put your device into EDL (Emergency Download) mode, follow these steps:
• • Turn off your device.
  • Hold down the volume up and volume down buttons simultaneously.
  • While holding the volume buttons, Connect Your Device to your computer Via USB Cable.
  • Your device should now be in EDL mode.
  • Note: if still not in EDL Mod then you have to short test point
  5. Launch QFIL: Launch QFIL on your computer.
  6. Load the firmware: In QFIL, click on the “Flat Build” button and select the firmware file that you downloaded in step
• • in the Programmer option click browse and locate Prog-firehose-ddr.elf file from firmware folder
  • Click load xml option and select rawprogram and Patch xmls
  7. Start the flashing process: Click on the “Download” button in QFIL to start the flashing process.
     
  8. Wait for the flashing process to complete: The flashing process can take several minutes to complete, depending on the size of the firmware file and the speed of your computer. do not disconnect your device from the computer during this time.
  9. Reboot your device: Once the flashing process is complete, disconnect your device from the computer and reboot it.