Split screen whit more than 4 players - Local Multiplayer

Hi,

I read in several posts that it’s possible to change the native UE settings by directly modifying the engine code to split the screen in more than 4 players:

But every post refers to an old versions of UE so even trying to follow those guides there are some steps that are not very clear to me, perhaps due to code engine modifications.

Has anyone tried to make a split screen game with over 4 players in UE 5?

Currently the two versions that I use are 5.3 and 5.5

Any help is apppreciated.