You're a lucky person.
I downgraded it to .88 version of A11.
You'll find it why once u upgrade urs to A13.
@Aliases , please don't try to upgrade as we see issues like phone getting turned off suddenly and unable to switch on due to fatal errors in the updated version.
@rStar , you are right.I am one of the victims of the Android 13 version on my Asus ROG 5S.