assets/carrier_config_carrierid_1520_Claro-GT.xml

<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<carrier_config>
    <string-array name="mmi_two_digit_number_pattern_string_array" num="3">
        <item value="*1"/>
        <item value="*5"/>
        <item value="*9"/>
    </string-array>
</carrier_config>