it says failed to get connection or it was restricted by network -_-
For as long as your Postpaid Roaming services is already provided and you have a signal then you may use it.
Please be guided with the Postpaid Roaming rates and charges for USA ,If you want to subscribe to any Roaming Promo just access *143# (free of charge) , For more inquiries just dial toll free roaming HL: +6327301212.
All Outgoing Calls Rate: Php 120.00
All Incoming Calls Rate: Php 60.00
All Outgoing SMS Rate: Php 20.00
Mobile Surfing Rate: Php 3.00 per 10kb
sometimes you just need to on and off your phone to refresh the settings since your outside the country to use the service.