Dear all that have some problem as me.
Asus finaly released the update version of Asus Keyboard Lock v1.0.13 that is compatible with Windows 10 Fall creators Update v1709.
But this driver only can be found in the support page for Asus Transformer 3 T305CA. If you cannot find the Asus Transformer 3 T305CA in your local Asus site, please change to global site, than find in product - laptop & 2 in 1 - Transformer (detachable).
Find in utilities. It is just released on 11 3rd 2017.
Or follow this link :
https://www.asus.com/2-in-1-PCs/ASUS-Transformer-3-T305CA/HelpDesk\_Download/
I am using it with my Asus Transformer 3 pro T303UA, so far problem with auto switch desktop to tablet and also turning back the keyboard cover now already gone.
So you can update now to Fall Creators Update again. I can confirm this time it is working.
I believe all asus transformers that use asus keyboard lock can use this driver. Uninstall the old version, change to 1.0.13 .