Urgently need to Upgrade to Android 12 WW_31.0210.0210.250 from Android 11 but can't find file

[Maxsterling]

Hi, the Asus website seems to have removed all files except updates to existing Android 12 users.  Am looking to upgrade from Android 11 to 12 and i'm pretty sure i can't do it without the original upgrade file WW_31.0210.0210.250. Can anyone help point me to the right direction if they have the file themselves to post it in googledrive or something. Would very much appreciate any leads. Thanks

[Falcon_ASUS]

@Maxsterling 
We would like to inform you that we no longer provide previous firmware versions or downgraded software packages on ASUS official website. This is to ensure that the security updates on your phone remain up-to-date with the latest firmware versions. We appreciate your understanding and patience. If you have any question or need assistance, please feel free to visit our service center or call the service hot line, we will do our best to provide help for your questions. 

If you are unable to update, it is advisable to visit a repair center for further verification.
The following is the contact information:
https://www.asus.com/support/service-center-location 
Also you can contact the local service center for help.
The following is the contact information:
https://www.asus.com/support/CallUs# 
Sorry for any inconvenience it may be caused.

[aLc]

The latest firmware is : 31.0210.0210.358

But I can only see 31.0210.0210.324 in the download center. 

I need to download the *latest* version in order to reload the firmware onto the phone. 

Can you please provide the download link to the latest version?

[aLc]

@Falcon_ASUS Please respond.

[aLc]

@Falcon_ASUS please respond