I figured it out. I couldn't even get the latest RPiOS image to connect to wifi. I had to Disable "802.11ax / WiFi 6 mode" under Advanced settings -> Wireless -> Band 2.4GHz on my Asus router.

I fix the issue, so you can close this thread.

Thanks

@davidb2111 Tested 9.2.2. Seems the fix is working fine. Not a single screen glitch so far! Thank you very much!

Problems with SEGA Saturn emulation solved - reinstalling everything helped.

@Maniaczek fixed with Recalbox 9.2.1.

And the photo https://i.ibb.co/HgVPq1c/dfsdfsdfsdfsdfsdf.jpg

@klein1jo
Hi Klein1jo, maybe you solved at the time.

I did a trick on 9.2.1, I scraped, back it up, restarted, after checking updates were lost, deactivate visibility of ports, restart, paste my backup with the updates and mods, after that restart once again to check every update was already there, activate visibility of ports and WOW! every update was shown correctly.

Hope this help some body, and resit to the next update.
See you!

@MickLaBrique
J'ai résolu mon safe shutdown :
Le paramètre PIN... Avait sauté dans recalbox.conf.

Dans la partition boot, j'avais des paramètres dto-overlay qui n'étaient pas la valeur attendue.

@STaRNiGHT my electrohome g07 goes out of sync in system menus using Pi2jamma which has the vga666 circuit too. However afaik I didn’t enable anything like that.

@chriz74 no ideas I suppose.