I have created custom profile for HP Latex 570 Printer using external I1 and Onyx build engine ( onyx advanced custom option) The results are great, I was able to achieve greater depth/ saturation compared to the internal process / downloaded profiles on 8-pass @ 120% saturation but there are 2 problems I am facing Probem1: I am unable to sync the custom profile to the printer [ I have tried creating the same profile name in the printer and sync ] Problem2: The custom profiles are getting replaced with the printer's default icc profiles whenever the printer / onyx is restarted.

Is there a way to push the custom profile to the printer or stop the sync

Hello @vidyaprasanna.cm

I would suggest to this customer to launch the question to ONYX, they will be able to provide the proper steps to sync custom profiles to our printers.