Geeetech

I am using the A20M with Cura and making STL files with Blender and when I go to print, the top surface is very blochy and has holes in it. This seems to be a new issue and I have tried using different settings in Cura but they all have the same results. When I first got the A20 I was using the Ender-3 profile and had decent result but would not do dual filament.
Any suggestions would help. Thank you.

Try my profile, you can use it without changes but hotbed is smaller as A10M have it.