with SDRAM 64MB all in one still plays half screen with beta 2

[uigiflip]

also sound is dropping in and out, so maybe memory timing issue

https://youtu.be/5WcBHFGpVzE?fbclid=IwAR0LnQEkdH71gYt4FXANDXbanTv70ij3D8OV2LTnazKIz4fJe9t7LocPKPc