How to downgrade Asus ZenFone Max Pro M1 from Android 10 to 9.0 Pie update

Rollback Firmware Details:

• Device: Asus ZenFone Max Pro M1
• Model:ZB601KL/ZB602KL
• Android Rollback Version: 10 Q -> 9.0 Pie
• Rollback UI: 17.2017.1911.407 –> 16.2017.1910.059
• Status: Official
• Type: Rollback firmware Package
• Changelog: This update will roll back your phone’s operating system to Android 9.0.

Downgrade ZenFone Max Pro M1 from Android 10 to 9.0 Pie

Here we will guide on how to roll back to Android Pie on Asus ZenFone Max Pro M1. Make sure to download the Android Pie Rollback package for Asus ZenFone Max Pro M1 and read the steps carefully.

Pre-Requisites:

• This will work only on Asus ZenFone Max Pro M1
• Make sure to download all the required tools, drivers and Rollback package
• Charge your Asus ZenFone Max Pro M1 to at least 50% before following this guide
• By rolling back, you may lose all your data. So take a complete backup of your data before degrading your firmware.

Instructions:

1. First, make sure to download the rollback update package if not downloaded.
2. Copy the FOTA file to the root directory of phone storage (outside of every folder).
3. when you are done, switch off your smartphone.
4. Once your device reboots, your phone will automatically detect the update file.
5. Click on the notification and then select update now.
6. It will now extract the package and update your ZenFone Max Pro M1 back to Android Pie.
7. Wait for the update to complete, once it is done, your device will reboot and enjoy Android Pie.

I hope this guide was useful to downgrade ZenFone Max Pro M1 from Android 10 Q to 9.0 Pie. You can always leave a comment below if you have any queries related to this post.