Hi, it's available any android update for the zenfone 3s max X00DG? I have installed the last security update but the same android 7 version. Its available Android 8 or 9 for this phone? It will be any? Thanks in advanced!
Hi gorjos Thank you for your asking. The last firmware version of ZC521TL is Android 7. https://www.asus.com/supportonly/ASUS%20X00GD%20(ZC521TL)/HelpDesk_BIOS/ For any devices launched over 18 months, there will no longer be any system updates and maintenance. Sorry for any inconvenience it may cause. Thank you for your understanding and support.
