Reading through 50+ pages and still not sure if it works

Has anyone removed the nag screen or changed the splash screen successfully on an 06TSX with ver 4.56 Navi software? This is the disc that comes in the 2007's.
Any assist would help

 

nag screen cannot be change
splash screen could be

read over this thread for info
https://acurazine.com/forums/showthr...&highlight=tsx

 

I have read through the 50+ pages of how this could be done. Back to BYSIN setting the wheels in motion. My issue is these have never been shown to be done on a ver 4.56 disc, 2006 model. I see a few posts here and there but no say with any validity that it worked.

Does anyone have a 2006 model TSX with 2007 navi software, ver 4.56 that has done this? I dont want to waste the time if I cant. Really only wanted to get rid of nag screen. How about after market mods. Maybe a plug in chip or something?