Many topics on this but can't find a straight answer. How do I hard-code an internal link on my fully AMP validated website?
Relative links seem to be converted to absolute. Do I have to link directly to the www.google.com/amp/s/ url?
UPDATE: I tried that, and it just redirects to my canonical link. Are we simply not supposed to use internal links?
Officially, AMP-to-AMP linking is not supported inside the Google AMP Viewer. Theoretically, it's possible to link to the version on the AMP cache (using the AMP Cache URL scheme https://example-com.cdn.ampproject.org/c/s/example.com).
However, the idiomatic way to use AMP would be to link back to the canonical version (or AMP version) on your own origin.