@Yogendersharma
The ZenFone Max Pro (ZB602KL) only provides a test version of Android 10.
For more details, please refer to the following. Thank you.
ASUS ZenFone Max Pro M1 Android 10 AOSP Software Image developer Version for WW SKU only, exclude JP...
Version WW-17.2017.2012.438
1.67 GB
2020/12/22
Android 10 AOSP developer version is now available. This version is only for WW SKU device
Please ensure to backup data before upgrade.
Improve Items:1.Updated Android security patch (2020/12/5)2.Updated APN dataKnown issues for reference:⁻ When occurred unexpected password key in request during upgrade to Android 10 please follow below link to recover the system.http://www.asus.com/support/FAQ/1042350Steps of Update:1. Check software version of your device**2. Download the image and then put the file into the root directory of the device internal storage3. Only apply to same SKU update, Example: WW->WW, CN->CN, TW->TW.4. Software update cannot transfer the software SKU and downgrade the software version.5. Wrong SKU may cause update failure, please update the same SKU version only.6. When occurred unexpected password key in request during upgrade to Android 10 please follow below link to recover the system.http://www.asus.com/support/FAQ/1042350**If you encounter ZenFone Max Pro M1 (ZB602KL) Android 10 AOSP developer version will call to 112 while dialing 155/156/158/110/177 in Turkey, for Turkish users, please remain in Android 9**How to know the device model?Path: Settings->About-> Model number**System upgrade may cause part of data missing, please back up your important data before system upgrading.