MoonTara review for Geolocation

Shopify support - please guide me I will change the rating from 1 to 5. Ive setup "Dynamic Pricing" from Shopify Markets as per country. So, The "Selector" in the footer should Auto Detect the shopper's country and change pricing right? BUT It does not do that. Please resolve this. Im not asking to change the Currency - for that I have another app. I'm just asking to change Pricing as per Country by Auto IP Detection. Please help Any update/help please? - Still awaiting