Unsolved recalbox 8.1.1 splash screen on CRT TV flickers, jitter

[dimetrius]

Hello . sistema recalbox 8.1.1 faced with a problem the screen flashes on loading and when the game starts (this is where recalbox and version are written) in the ES menu itself and the game everything is fine. Where can I fix the screensaver flickering? my hardware is raspberry 3b+ , vga666 , TV Panasonic TX-21S1-TCC . thank you very much.

[Davernos]

Hello Dimetrius. Did you solve the issue? I'm having the same problem. Also, Retroachievements pop-ups are totally out of place or way too big. Thanks!