HP41CL newbie question

[Neve]

(03-19-2018 04:06 PM)rprosperi Wrote:  

(03-19-2018 01:56 PM)Neve Wrote:  What about just updating those 2 files Àngel posted instead of going through the whole update process?

I believe (Angel, correct if I'm wrong here) that if you switch to YFNX and PWRX, and you have the latest ROM set updated, then you don't need to do those updates, and the problem you reported should be gone.

If I followed the thread correctly, Angel modified 2 of the older ROMs that were leading to the odd problem you saw, but with the newer recommended pair (YFNX/PWRX) then the old (buggy) ROMs are not used so not chance to see the same bug.

I get it. I have switched to the ...X roms. But the LASTx bug is still here.
I just would like to know how to step by step update these independent files Àngel posted. That's all.

Thank you both for bearing with me.