I recently got my frameworks 16 laptop (<1 month ago) and i noticed this glitchy flickering. Upon further investigation, the flickering generally is as long as the window it occupies (though it’s not limited to windows and has occurred on the taskbar). I’ve attached a video of the flickering.
I’ve cleaned the gold pins on the ram with 91% isopropyl alcohol and a glasses cleaning cloth (since i’ve seen similar flickering caused by ram issues on the internet). It’s likely not a software issue, as when i connected a monitor and mirrored my screen, as the flickering was occurring on the laptop, it wasn’t there on the monitor. I found that the easiest way to cause the flickering to come is by spam-right-clicking a friend on the steam friends window, yet it also almost always occurs whenever i shutdown/restart the computer (in the transition to and from the screen that says “shutting down”, it hasn’t ever happened in bios).
System specifications:
OS: Linux Nobara 42 (sha256 sum matches whats shown on the website so it’s probably not corrupted)
Cpu: AMD 7 7840 HS
Ram: DDR5-5600-32GB (2x16GB)
Storage: WD_BLACK SN850X NVMe 1TB M.2 2280, no secondary storage
Expansion bay shell (no graphics module)
Power adapter

(sorry for low quality gif I had to compress it a lot to be under 10mb)