Downgrade to Pie 087 : Max Pro M1. Please help

Please tell us some basic information before asking for help:
- Model Name:
- Firmware Version: 438
- Rooted or not: Not Rooted
- Frequency of Occurrence:
- APP Name & APP Version (If your issue relates to the app): System
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.
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Hello Team
I am on Android 10 Build 438
How can I downgrade to previous version 087.. Please Help...
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Any one pls help...
Download the downgrade firmware "Version MaxProM1_downgrade_to_9" using below the link.
https://dlcdnets.asus.com/pub/ASUS/ZenFone/ZB601KL/UL-ASUS_X00T-WW-16.2017.1912.060.999-user.zip
And, follow the procedures to downgrade from Android 10 to Pie available in below link.
https://www.asus.com/support/FAQ/1042349
It, will downgrade to 060 version and you have to do System update /Manual update with latest build 087.
Ok...Thank you 😊
will it surely wipe my all data in this downgrade process?
plz reply i m waiting do it
Yes, it will sure wipe the data.
Take backup before downgrade.