Your shop's pin on the map

Settings → "Store profile" → "Business details" → "Location on the map": tap the map or search for the address, then save the profile. The server checks that the latitude is between −90 and 90 and the longitude between −180 and 180, and that both are given together. The "Location & contact" block centres its map on exactly this pin; without a pin the map looks up your address, as before. "Remove pin" clears it.