I'm using Photoshop CC.
I've created a GIF animation with a text, circles etc etc.
This text (and other items) is showing fine in Photoshop, but, when I do "Save for web" and open the GIF, the text become not clear at the end of the animation, like the image above:
The problem seems to be related to the background color. I mean: on each step of my GIF I've a background (white), just on the last step I removed the background 'cause I don't want it on my animation. In fact when I add a background color to my last step the result is this:
So, the question is: how can I correctly create a GIF with transparent background and mantain a good quality?