I really have trouble getting a nice solid, with each attempt there are small white dots in the solid. I am using new media with a certified profile. I run in 10p. We have had this problem for a long time.
I added a picture as reference.
#1 In my opinion ; u should try to print with no color correction in sai flexi; and u first choose 10 pass and no color correction
Sorry I forgot to mention that I use ONYX Thrive RIP. I don't have access to sai Flexi.
This seems to me as a problem with Optimizer. Try cleaning the Optimizer PH and see if there is a difference. I recently had a issue with solid colors where the solid colors would bleed and I replaced the Optimizer PH and the issue was resolved. https://hplatexknowledgecenter.com/forum/default/print-quality-issues-with-some-solid-colors
Plus I also was looking at the User Manual and on pg 108 there is a similar issue explained and it looks like yours. That also explains it to be Optimizer related.
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