is the "please_resize_me file" problem resolved? I don't have a Linux machine to resolve this problem.
I think this problem is related to the garbage in your u-boot. Try to install the standard Android firmware from your TV box via USB Built Tool (to clear all the accumulated errors in the internal memory). And then perform the activation of the universal multi-boot.
So it seems meson-ir is not used by the system.
I have not yet published the changes to git that are used to build the latest s812 image. The meson-ir driver is built into the kernel.
can it be possible you should change
Option "amremote" disabled in the settings.
-> on your github page it's still there
Now I will try to remove " remote.conf " and collect a new image.