Tre - Pin- & puk-code Andreas Ribbfors Follow Unfortunately we don't have the opportunity to see codes for Tres subscriptions, but you can see their routine on how to access them here.You can also call or mail them. Dokument Related articles I've forgot my credentials, how can I retrieve them? Tre - Mex Telenor - Pin- & Puk-codes Tele 2 - Pin- & Puk-codes