GPS is NOT avail with Data Roaming Off!!

If you are planning to use your iPhone GPS with your Data Roaming turned off, forget it, GPS DOES NOT WORK WITH DATA ROAMING TURNED OFF. Its not only this app but ALL simular apps. Apparently, its a known problem and a fix is being worked. It is a fair paris map. It shows the metro stops pretty accurately but the various icons are not selectable.

sfalise about Smart Maps - Paris