Showing results for 
Search instead for 
Did you mean: 

Downgrade Android 13 to Android 12

Rising Star I

Model Name: ZenFone 8
Firmware Version: WW_33.0210.0210.210 (TKQ1.220807.001.33.0210.0210.210)
Rooted or not: No

I would like to downgrade my ZenFone 8 to Android 12. I downloaded the firmware from the support webpage. I put the file in internal memory (root directory). I also removed the Google account.

Unfortunately, no pop up message about the update appeared. I have restarted the phone, but the downgrade firmware is still not detected. The AppUpdateService and SystemUpdateService services are running in the background.

How can I initiate the downgrade procedure?


Hi @Kokotei08 ,

we have sent you messege in PM box, please kindly check the PM box at the top right corner.

Thank you.

What did u do to encounter this issue

Hello, please reach out to the ASUS customer support for further help regarding this issue. Thank you!

Star I

Make sure you put the .zip in the root folder. So you need to move it from downloads to your root folder. 


Hello, @victornymberg .

Please check the top right corner of the screen and kindly share the details requested in the PM inbox.
Thank you.