How to keep custom shader setting when changing the sprite?

[unity_stark]

I follow your suggestion last time and create the custom shader and palette.
Now it's working! Thanks a lot!

But now I encounter the new problem.
Every time when I change the sprite at run time, it seems lost the connection between atlas0 material and custom shader.
The sprite can't display correctly.

I have to set the custom shader again after I change the sprite.

Do you have any suggestions?

[unikronsoftware]

You should assign it to atlas 0 material in the inspector before the game starts.
That will assign it on all sprites using that collection.