No, I am referring to Andrew’s grant of arms, which he received in 1963 when he was not yet three years old: https://www.gettyimages.ca/detail/news-photo/the-coat-of-arms-designed-for-prince-andrew-news-photo/3421907

You can see that the original grant obviously does not include the Garter, which he had not yet received.

The Dukedom of York was not represented in Andrew’s arms whatsoever — his coronet of a Child of the Sovereign always outranked a ducal coronet; the aforementioned coronet is not tied to the title or rank of Prince or the style of Royal Highness, so his arms should be identical now to those linked above.

So, Andrew was granted arms, supporters, and a crest, with the coronet of rank automatically being applied because he is the child of a sovereign.