Hi,
The geolocation systems, which base themselves on your IP address, can only be a rough guess at where you are. They can give the country, the state and sometimes the city. But they normally can't give you the street name or number. And sometimes the city is not possible or not accurate enough.
So adding such capability to try to autofill the address fields would be kind of klunky I think.
On top of that, most browsers have auto fill systems so that the customers can easily fill automatically an address form based on previous similar address forms.
Now if you really want to do something, we do have a trigger onHikashopBeforeDisplayView in HikaShop so that you can prefill the address fields automatically just before the address form view is being displayed thank to a custom plugin you could develop:
www.hikashop.com/support/documentation/6...hopBeforeDisplayView