It really seems like I’m having the same issue here too. Flickering like this guy: [KDE Plasma] KDE Plasma on Framework Laptop 16" having very weird graphical issues - #25 by Game_Channel
Ubuntu24
AMD Ryzen 9 7940HS
AMD Radeon RX 7700S
BIOS 3.05
Kernel 6.11.0-19-generic
Changing display refresh rate from 165Hz to 60Hz decreases the frequency, but doesn’t fix it.