There are phone units that can recognize phone numbers of the simcards. You are lucky if your phone has the capability to recognize. But wait, you can still ask assistance thru these channels.
Support channels Facebook: https://www.facebook.com/globeph Twitter: https://twitter.com/talk2globe Live Chat: http://chat.globe.com.ph/ SMS: Just text HELP to 1234 Hotlines: 02-730-1000 / 211
Ang simple simple eh di magmiss call ka sa isang contact mo at tanungin mo kung ano number lumabas? Postpaid pa naman yan!