Hi
V27659Thank you for your asking. What is your current firmware version and which version do you want to update?
Are you asking for Max Pro M1 or Max M1? I'm asking it because here is Max Pro Series Community.
Please check
1. Auto Update: Settings>System>System Update>Check Update
2. Manual Update: Download the firmware file into the root directory, aka the outermost place, of the internal storage>Reboot>Tap the System Update Notification
# MM1 Firmware Download Spot
https://www.asus.com/Phone/ZenFone-Max-M1/HelpDesk_BIOS/# MPM1 Firmware Download Spot
https://www.asus.com/supportonly/ZenFone%20Max%20Pro(M1)(ZB602KL)/HelpDesk_BIOS/# Update Guide
https://www.asus.com/support/FAQ/1009748/
