[Bug] Keeps freezing

[Tugdual]

Again and again. I think there must be an issue with the screen management.
Some reported the slow code editor but I think the issue is everywhere. the Prime keeps freezing all the time, in the middle of a function exploration while scrolling or zooming, in home, in CAS. When I On-Symb it, I have lost all my last 3mn work (I mean everything, screen buffers, variables, everything). Providing that 3mn before I was already recovering from a freeze, it becomes hardly not possible to work with the Prime.

Luckily, I don't depend too much on the Prime but if I were a young student having invested a fair amount of money in this calculator and quite dramatically depending on it for my studies, I guess I would start writing pretty strong coloured words...

Seriously, this seems to be a major issue that needs to be addressed. It is quite visible, increasing the chances to get it fixed.