Downgrade Android 13 to Android 12

[InteRadek]

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 UL-ASUS_I006D-ASUS-99.1010.0411.160-1.1.9-9999-user.zip 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?

[InteRadek]

Please check the screenshot below. Links are marked in blue and underlined.

[Gregg]

Thanks InteRadek. I see it now.

[Gregg]

Thanks so much @InteRadek  , my phone is now working.  I can see the AP list.   For those who need the firmware, I have created another link where you can download - https://tinyurl.com/zenfone8solvewifi

From my revived phone