Hello,
1.3/
Please, read our documentation -> https://prnt.sc/lqFk3ykWdNMb
https://xstore.helpscoutdocs.com/article/111-general-info-amp
We made AMP pages version only for main pages which are not created by builders.
If the page is not loaded by AMP then it uses global settings from the customizer. Select the menu in Theme Options -> Header -> Mobile menu that will be the answer on your question = I’ve not selected it anywhere neither in the site or in the amp plugin.
https://prnt.sc/3JPp_F9804vL
3.1/
As we understood you right you want to hide main product images on AMP version but show only thumbnails
before -> https://prnt.sc/nOgajmmNlumw
after -> https://prnt.sc/nTCdd35zprRl
If it is what you asked us for then to reach that we added custom css for you -> https://prnt.sc/EATcNZE4-Ppc
3.2/ It was not implemented yet but you may submit a request on our https://www.8theme.com/roadmap/
Regards