Yeah - this happens on mobile. I'm able to recreate on mobile safari.
I'm in US, Connecticut
Also, what caching are you currently using on the site? This may just be happening due to the site using caching incompatible with Ezoic.
varnish cache, but im certain this is not cache related.
edit: I do not observe this problem in chrome on android or Firefox on android.
edit 2: Ive used varnish cache for a year, never had this problem. Im also very very savvy developer and I can assure you varnish has nothing to do with this issue.