Good to hear, was kinda what I figured. Glad to see you got it straightPROBLEM SOLVED...
I went back onto Diode Dynamics Youtube video and watch it over and over to see if I had missed something.
Then starting to look on Youtube for other "resistors installs" and one thing that I noticed was that everyone was using the pliers to secure the quick splice directly onto the blade and not on top of the "cap" of the quick splice as the guy on the Diode Dynamic showed on their video.
So I went back to try squeezing one more time the quick splice directly onto the blade firmly and BOOM now the hyperflashing on the dashboard is gone. Flashing rate is normal inside and outside.
RIGHT WAY TO SQUEEZE QUICK SPLICE
WRONG WAY TO SQUEEZE QUICK SPLICE