Too many choices!
I've tried the firmware builder a couple of times, there are too many choices, and they don't work for me, I just want a simple change! I've installed the BL Touch and everything works fine with your Ender 3 v2 (4.2.2) w/BL Touch firmware. Now I want to add Linear Advance. What else do I need to check in the custom build sheet to get what you have in the daily build?
Just posted a question about this myself a day or two ago. Here's the response.