Try it, 1234 or 12345. let me know if PUK accept.
Has this been resolved? For Postpaid, you can retrieve your PUK code via MyAccount. Just register or login at http://accounts.globe.com.ph For Prepaid, the PUK code can be found at the back of the SIM tray. If you no longer have the SIM tray, you may go to any Globe Store nearest you and request for a SIM replacement with the same number for free. Just bring the actual PUK/blocked SIM and 1 valid I.D.
Hope this helps.