Purchased the US data add-on from public mobile and it did not work.They claim it takes 30 days to get a refund.. which the best they can do. lolDO NOT BUY add-on's from this rip off company.
Data roaming was turned on.When purchasing the add on there were no indication that a specific carrier was required..and as for a future bill.. not going to happen.I won't give this company another cent
